How to set up remote control of a computer via the Internet. How to set up remote access to a computer: three easy ways

There are many programs on the network for remote control of a computer. And all of them are somehow paid with various restrictions for the free version.

However, the Windows operating system has built-in functions that allow you to remotely control your desktop and this tool is called "Windows 7 Remote Assistance" and if you use it as described in the manual, then this is an extremely inconvenient tool. Since for each communication session it is required to create an invitation file and send it to the person who will connect.

And it's still okay if you're doing a one-time Internet connection to solve a problem. And if you need to constantly connect to the computer, then every time you ask the user to create and send an invitation file, it's overhead. Therefore, let's consider a mode that is designed to manage client machines on a local network without sending an invitation.

The standard algorithm of the program is as follows. First you need to allow control (My computer \ RMB \ Properties \ Advanced system settings \ Allow connections to this PC \ Advanced \ Allow control \ Set the time limit during which the invitation will remain open)

Now you need to create an invitation file through which you can connect to the desktop via the Internet (Start \ All Programs \ Services \ Windows Remote Assistance \ Invite someone you trust to help \ Save invitation as a file). We save the file on a public resource or send it via the Internet along with a password!

Next, launch Remote Assistance on the computer from which we will connect ( Start\All Programs\Services\Windows 7 Remote Assistance, in Windows 10 and 8, access to the assistant was removed from the menu, so you will need to run it through Run (Win + R) \ msra \ Help the one who invited you \ Use the invitation file \ Enter the password \ Next, the client must allow you to view your desktop \ Request control, to be able to control the mouse and keyboard )

As you can see, this process is quite long and not convenient. Therefore, let's set up remote assistance without the need to send an invitation file. But, this method will only work on a local network, in which you can directly connect to a computer via an IP address. If you need to connect via the Internet, you will have to generate an invitation file!

To configure remote access on all computers, I will use the domain group policy. As you already understood, I demonstrate the work of remote assistance in the virtual network that we created as a result of completing the free video course Installing and configuring Windows Server 2008R2. Although this method is designed to work in a domain network, it is also suitable for working in working group or peer-to-peer network.

Let's go to the Group Policy settings (Start \ Administrative Tools \ Group Policy Management \ Domains \ office.local \ Default Domain Policy \ Settings \ PCM \ Edit \ Computer Configuration \ Policy \ Administrative Templates \ System \ Remote Assistance).

Here you need to configure 2 parameters:

Help Request \ Enable \ Helpers can control the computer;

Offer Help \ Enable \ Helpers \ Show \ Value (enter the name account user who will have access to connect to a computer specifying the domain): office\sysadmin.

Now we need to apply the policy to the computers, we can either restart the workstations or force the policy update via Run \cmd\gpupdate.

Let's try to connect to the workstation, for this you need to start the "Remote Assistance" in the mode of offering help. To do this, add the /offerra key to the program name, resulting in msra.exe /offerra. It's best to create a shortcut with the msra.exe /offerra command!

We enter the IP address or domain name of the computer to which we want to connect, we allow access to the connection, and then to management! You can also launch the "Conversation" chat to chat with the user.

As you can see, with this method, no user manipulation is required, except for permission to connect and manage, and it's completely free! If you are interested in the implementation this method in the working group, then write in the comments, if the topic is popular, I will make a video for the working group.

As you understand, in order to connect to a computer, you need to know its IP address or DNS name. If the user is weak, it will be difficult for him to explain where to look at the IP address of the machine. In this case, I use the BGinfo program which adds various parameters to the desktop wallpaper. I already did it too.

I would add the following here, in the video for this program I made a black background so that the characteristics could be seen on the wallpaper of any color. But, you can simply duplicate the address in white and black. Thus, the user will in any case see the required settings.

There are a lot of programs for organizing remote access. There are paid and free programs, there are programs for different operating systems. It is clear that in this article we will not be able to consider everything at once, but we will talk about the most interesting of them, and most importantly, we will understand what is more effective for a particular task.

Radmin (shareware)

About ten years ago, Radmin was the most popular remote access program, and it still exists (www.radmin.ru) - it has not gone anywhere during this time. Let's start the review with it.

The program consists of two parts: Server and Viewer. The first one runs on the remote computer(s) and the second one runs on your computer and is used to connect to the remote machines you are about to configure. You can download it from the developer's site as full set as well as individual components. There is also a portable version of the Viewer that works without installation, and the version of Radmin Server 3.5 NTI is a special version without a tray icon, that is, a user of a remote computer will not know that Radmin is installed on it until you start managing his computer.

I will note the key features: support for Windows 8 32/64 bit, support for switching user sessions in Windows XP/Vista/7/8, compatibility with Wine (Radmin can organize remote access to a Linux PC via Wine), Telnet support, remote PC shutdown , Radmin server scanner (allows you to find all the PCs you can manage on your network), file transfer between Server and Viewer.

Conclusions:

• The functionality of the program: here is its own authentication, and support for voice chat, and the ability to transfer files. Everything is very convenient.
• Due to the fact that Server is installed on the remote computer, the presence of the user is not required, as in other similar programs. For example, you can administer remote PCs of your colleagues when they are out for lunch. Other similar programs require either the user to allow the connection, or the user to provide you with a password that is automatically generated each time you connect.
• Low system requirements, the program does not load the processor at all, which is especially important for my old laptop with an AMD processor, which heats up like an iron - it acted as a "remote" computer.
• Just starting the Server is not enough, you also need to configure it.
• Many users love TeamViewer not for its functionality, but for the fact that it doesn't require any special ports (it uses port 80 by default) and doesn't require firewall configuration. Radmin Server uses port 4899, and it will not be possible to start it without configuring a firewall.
• No mobile clients.
• Does not support other OS.

TeamViewer (freeware)

Now, probably, from the programs for remote access, TeamViewer is the most popular of all. You can download the full version from www.teamviewer.com/ru and don't pay a dime. The program is absolutely free for non-commercial use.

Rice. 4. TeamViewer launched

TeamViewer pleases with support for Windows, OS X, Linux, which was so lacking in Radmin. There are also mobile clients for Android, iPad/iPhone: you can control a remote computer from your iPhone. There is also a Portable version of the program for Windows, which is very useful for infrequent use of the program, and the Portable version can be run both on the “server” and on the “client”, unlike Radmin, where you can only run the client (Viewer) without installation, and the "server" part must be installed.

After starting the program, you will see the main TeamViewer window and the Computers and Contacts window (Fig. 4). If you plan to help all your relatives and colleagues at once, you can click the "Register" button, create an account, and then in this window you will see all the numerous computers that you set up.

Rice. 5. TeamViewer in action

Now let's figure out which is which. If you need to connect to your computer, then you must tell the remote party your ID (in this case, 969 930 547) and password (8229). How to report, decide for yourself - you can copy and transfer these values ​​via Skype, ICQ, email, SMS, or simply dictate by phone. This password changes each time the program is started. If the program is installed on your computer, you can make a permanent personal password, but I do not recommend: the password can be compromised and then anyone can connect to your computer.

If you need to connect to a remote computer, then you need to enter the ID of the remote side (in this case, 411108007) and click the "Connect to partner" button, after which the program will ask you to enter the password that you received from the remote side. That's all - in the window that appears, you can configure the remote computer (Fig. 5).

Probably, you have already noticed the main difference from Radmin: you need to transfer the password to the one who sets up the computer, and in Radmin the password is specified when creating the user account. In other words, you need the presence of the user at the computer. The question is, how to organize a home office when you want to access your work computer from home, for example, at night. Everything is very simple. You need to organize TeamViewer autostart (for example, add it to the Startup group or register it in the registry in the Run key) and set a Personal Password. Please note that you cannot set a personal password if the program is not installed on your computer, but is launched without installation.

There is one more program you should be aware of: TeamViewer Host. It runs as a system service and is used for 24/7 access to a remote computer, including logging in/out. It turns out that TeamViewer Host allows you to organize a terminal server, and it supports an unlimited number of clients for one server (the number of clients is limited only by the computing capabilities of your computer). It should also be noted that to install TeamViewer Host, you need administrator rights, which are not always available, so in most cases you will still use the regular TeamViewer. However, if you need to set up only one computer (or simply organize remote access to it, say from home), then TeamViewer Host is not needed. For the sake of justice, it should be noted that if a regular TeamViewer (not Host) is running on computer A, then computers B, C, D (the number three is given as an example) can connect to it for joint administration. Another thing is that you need to coordinate the actions of administrators, since the keyboard and mouse are common, but one can configure, the rest will observe.

Like Radmin, TeamViewer allows you to exchange files, voice and text messages, as well as remotely reboot the computer (the desired command is in the "Actions" menu, see Fig. 5, just restarting the computer is not enough - after all, then the TeamViewer communication session will not be established, reboot computer during its setup is only needed through the "Actions" menu).

Conclusions:

• Simplicity (the program is simpler than Radmin - a huge advantage for inexperienced users who will have to install it on the remote side).
• The program completely does not require installation: both on the client and on the server. Installation is optional.
• Works on port 80 (and some additional ports) so no firewall configuration is required.
• Availability of versions for other operating systems.
• Availability of mobile clients for Android, iOS and Windows Phone 8 (that is, you can control a remote computer directly from your iPad).
• Possibility of organizing interactive conferences (up to 25 participants).
• Does not require administrator rights for remote access.
• The processor loads noticeably more than Radmin, my old laptop even overheated and turned off.
• Although there are mobile clients, they are not very convenient (however, this is better than nothing).

Royal TS (shareware)

Once upon a time there was such a program - mRemote. I don’t know what happened there, but the mRemote project was closed, and the developers took it and created another project - Royal TS. On the site you will find versions for Windows, OS X and iOS (can be run from iPhone and iPad).

In Royal TS, before creating a connection, you need to create a document, that is, one connection = one document. Royal TS documents are a very handy thing, they can be transferred like regular files, for example, to another admin. He will be able to open such a document and immediately connect to a remote computer without having to create a connection manually. The shareware version has a limit on the number at the same time open documents- ten. As for me, this is quite enough for non-commercial use of the program, so in practice you won’t even notice that you are missing something (unless, of course, you administer a huge network of computers remotely).

The first thing to say is that this program is fundamentally different from Radmin and TeamViewer. Both of these programs combine the functionality of both a server and a client (in the case of Radmin, the server and client are different programs, in the case of TeamViewer they are the same program). In other words, on one of the computers you can install Radmin Server or TeamViewer, and on the other, use Radmin Viewer or TeamViewer, respectively, to connect to this remote computer. So, Royal TS is something like Radmin Viewer, that is, a program for connecting to a remote server, but the server will have to be created on its own. How you do it is your problem. Royal TS will not help you create such a server, but will only allow you to connect to it.

Rice. 6. Royal TS for Windows

Among the protocols for connecting to a remote server that Royal TS supports: RDP, Telnet, SSH, Citrix, VNC. The RDP / Telnet / SSH servers themselves and others will have to be configured independently.

On the one hand, this is beyond the scope of the article, on the other hand, it would be incomplete if I did not give an example of setting up at least one of the servers that Royal TS supports. SSH / Telnet servers, I think, the reader will not be very interested. I want something graphic. Suppose we have Linux (Ubuntu or its clone) and we need to set up a VNC server. To do this, first install the VNC server with the command:

sudo apt-get install vnc4server

After that, you need to run it - for the first time without parameters:

sudo vnc4server

When running the sudo vnc4server command, you need to enter the password that will be used to connect to this VNC server. The password itself will be stored in $HOME/.vnc/passwd. I won't say a word more - there is man :). After the first launch, you need to start vnc4server by specifying the screen number:

sudo vnc4server:3

Next, in Royal TS, you need to create a new document (on the File tab), then go to the Edit tab and press the VNC button. In the window that appears (Fig. 7), you need to enter the display name (Display Name) - in our case: 3, the IP address of the VNC server and specify the port number (usually 5900). The password will be requested when connecting to the server.

Rice. 7. VNC Connection Options

Conclusions:

• A universal client for connecting to a remote server using various protocols.
• There are versions for Windows, OS X and iOS.
• It is impossible to organize remote access using only Royal TS tools, additional programs are needed.
• Not suitable for remote configuration of computers of inexperienced users - they simply will not be able to configure the necessary remote access services.

Supremo: free and easy (freeware)

Let's analyze the situation. If you don't like TeamViewer or you can't use it for some reason (including the need to purchase a license for commercial use), and Radmin is also not suitable for any reason, then you will have to look for analogues. Since the article deals with simple and free programs, it is necessary that the following program be: a) free; b) simple. This is the Supremo program, which can be downloaded from the site.

The program (Fig. 8) was created "in the image and likeness" of TeamViewer. It does not require installation, its principle of operation is the same as that of TeamViewer, even it uses the same terminology (this is me regarding the partner ID and other inscriptions in the program interface).

The computer you are setting up and the support technician's computer must be running Windows only. Various editions of Windows are supported, including Windows 7 and Windows Server 2008 R2. Nothing has been said about support for Windows 8 and Windows Server 2012 on the official website yet.

Rice. 8. Supremo program

The algorithm for using it is simple: you need to run the program on both computers, then ask the remote party for its ID and password, and then click the "Connect" button. Before this, the remote side must press the "Start" button, otherwise the connection will not be allowed. Perhaps this is the only difference from TeamViewer.

To make the review more complete, let's go to the program settings (Tools -> Options). In the "Security" section (Fig. 9), you can configure the automatic launch of the program, specify a password for remote connections, and specify which IDs are allowed to connect to your computer.

Rice. 9. Supremo security options

In the "Connection" section (Fig. 10), you can specify the proxy server settings if it is present on your network.

Rice. 10. Supremo connection parameters

In addition to its direct purpose, namely remote control of a computer, the program can be used to exchange files. For file sharing (which is possible in two directions - both download and upload) just use drag & drop.

Conclusions:

• Easy to use.
• Does not require installation.
• Ability to transfer files.
• Chat capability.
• No firewall configuration required (using HTTPS/SSL).
• No support for OS other than Windows.
• No mobile clients.

LogMeIn (freeware)

Let's consider another useful program- LogMeIn (Fig. 11). The purpose of this program is the same as that of all the others discussed in this article - remote access. On the logmein.com website you will find several similar products, but we are primarily interested in the LogMeIn Free product. Its capabilities are quite sufficient for most purposes: access to a computer running Windows or OS X, remote control and desktop viewing, copy and paste data between computers, reboot function, chat, support for multiple monitors, intrusion detection via SSL / TLS protocol, not requires firewall settings, does not require administrator rights on the remote computer.

Personally, I liked the functions of copying and pasting data between computers, as well as the reboot function: in the process of setting up a computer, it sometimes needs to be rebooted, after which the remote access session will be automatically restored, which is very convenient.

Unlike the Free version, the Pro version supports PC-to-computer file transfer, HD video, drag-and-drop between PCs, and a few other features that are hardly worth paying almost 53 euros a year for - that's how much the Pro version costs. A comparison of the two versions, as well as the OS X version, can be read at: https://secure.logmein.com/comparisonchart/comparisonFPP.aspx.

Rice. 11. LogMeIn Main Window

The way you work with this program is slightly different from TeamViewer and similar programs. It's a little more complicated, but apparently that's how the LogMeIn developers determine who uses the program and for what purposes. In the main window, select "from a Mac or PC" and then you will see the sequence of actions that you need to perform in order to give another user access to this computer (Fig. 12). Grandpa and grandma will definitely get confused and not appreciated. You can’t do without registering on logmein.com, although it is free, it is completely unnecessary in terms of convenience.

Rice. 12. How to connect to this PC

There is, however, a simpler way - anonymous access through a browser. Quite an interesting feature, which is not found in other similar programs. The bottom line is this: a user who wants you to set up his computer creates an invitation link, then sends it to you in any convenient way (via email, Skype, and so on). The invitation link is valid for a certain time (the time is set by the remote user), even if someone peeps the link, he is unlikely to be able to use it after the expiration date.

Let's take a look at how to create an invitation and how to use it. The Desktop Sharing section displays the current prompts. By clicking the "Send invitation" button, you can generate the same link. The Invitation Wizard allows you to define the duration of the invitation and how the invitation will be sent (you can email the link, or you can just get the link and send it manually).

Rice. 13. Manage a remote computer through a browser

Then this link must be sent to the person who will be setting up the computer. When he copies it to the browser and opens it, he will see a screen similar to the one in fig. 13. To continue, you need to click the "Continue" button. After that, the user who sent the link will receive two requests in sequence. The first request is a request to allow access to the guest, the second request is to grant access rights (Fig. 20). The guest can either fully control the computer, or only view the desktop without control.

Conclusions:

• Does not require administrator rights.
• Does not require firewall configuration.
• Ability to use a browser for remote control.
• mobile clients.
• A somewhat unusual way of working.

Mosh (mobile shell): a good alternative for SSH

Mosh can also be used for remote access to the console (that is, you can remotely execute commands and see their result). The main advantage of Mosh over SSH is the ability to roam, that is, change the network on the client machine, which is useful on the road when the network can change (now it is cellular, in a few minutes - Wi-Fi, while the IP changes, but the connection remains). Frequently traveling admins will appreciate this. But there is one big drawback: Mosh will not connect to a regular SSH server, which means that Mosh will have to be installed on the server. But Mosh does not work as a daemon, like SSH, but as a regular program, that is, root access is not needed to run it. Mosh is available for many Linux and BSD distributions, OS X, iOS (as part of the popular iSSH client), and Android.

UltraVNC/RealVNC

VNC (Virtual Network Computing) is a system for remote access to a computer desktop using the RFB (Remote FrameBuffer) protocol. It was previously shown how to organize a VNC server on Linux; on Windows, such a server can be created using the UltraVNC or RealVNC programs. The UltraVNC program is similar to RealVNC, but has additional features such as encryption of the connection between the client and the server, the Java Viewer module (access to a remote PC through a Java-enabled browser), and others. Although RealVNC has a VNC Viewer plugin for Google Chrome so there is no need for a Java Viewer. As already noted, the programs are largely similar, so in this article we will only consider UltraVNC.

When installing UltraVNC, it is possible to install both a VNC server and a VNC client. On your computer, if you do not need remote access to it, you can not install the VNC server. When installing the VNC server, it will be possible to configure it to run as a system service, but this requires admin rights. The RFB protocol that VNC uses usually uses ports 5900-5906. Therefore, to connect via VNC, you need to configure a firewall, otherwise it will "kill" the connection.

The UltraVNC Viewer program is used to connect to the VNC server. The program is universal and you can use it to connect to any VNC server, not just the one running UltraVNC Server. Similarly, you can connect to a server created by the UltraVNC Server program with the RoyalTS program or any other VNC client.

A few words about how it all works. First, launch the UltraVNC Edit Settings program and on the Security tab set a password to access the VNC server, then you need to launch the UltraVNC Server program. After that, on another computer, we launch UltraVNC Viewer (Fig. 14) and enter the IP of the computer on which the VNC server is installed, and click the Connect button.

Rice. 14. UltraVNC Viewer

Conclusions:

• You need admin rights, you need to configure the firewall.
• The same protocol can be used to control Windows, OS X and Linux, but these are not the advantages of a specific program, but of VNC itself.

SSH access

SSH remains a classic of remote access. It would seem, what else can you think of? Well, for example, what if you have a lot of remote machines? Prescribe aliases for each? There are special utilities that allow you to quickly switch between machines. One such manager in Linux is Gnome Connection Manager. The program is very convenient, highly recommended. Windows uses AutoPuTTY for this purpose, a wrapper for the popular PuTTY SSH/Telnet client, which can be downloaded from http://www.r4dius.net/autoputty/. There is a similar SSH connection manager for OS X -Shuttle . For mobile platforms, you can use mobile SSH clients - Prompt (iOS) and ConnectBot (Android). You can easily find links and screenshots on the Web.

Ammyy Admin (freeware)

Ammyy Admin is another program for remote desktop access. The program is good because it is absolutely free, it is not demanding on resources at all (the executable file generally takes a ridiculous 700 Kb), it allows you to organize both regular remote access to the desktop and a connection in the style of a remote office, does not require installing and changing firewall settings. You can find the rest of the program's features on the developers' website.

AnywhereTS (freeware)

Allows you to convert computers into thin clients. The main purpose of this program is by no means remote access for reasons of technical support, as in all previously described programs, although it can also be used for this. AnywareTS allows you to give a second life to old computers that will be used as thin clients - connect to a server that will run programs that are physically impossible to run on old PCs. Detailed information about this program can be found on the developer's website.

Remote access in Windows 8

This review would not be complete if we did not consider the capabilities of the OS itself. On the "server" (that is, on the computer to which remote access is planned), you need to perform the following steps:

• Run SystemPropertiesRemote.exe.
• Enable the "Allow remote assistance connections to this computer" checkbox.
• Turn on the "Allow remote connections to this computer" switch and click the "Apply" button.
• If you use power saving mode, you need to configure the computer so that it never goes into sleep mode.

On your computer, use the Remote Desktop Connection application to connect to a remote computer.

Rice. 15. Remote access permission

Google Hangouts: Screen Sharing and Video Conferencing

As a last resort, you can use the new service from Google - Hangouts. It allows you to arrange video calls, during which users can share their screen with each other. If you wish, you can familiarize yourself with this service.

Instead of a conclusion

There are a lot of programs for remote access. As I hope I have shown, the most familiar tool is not always the most effective. It is necessary to build on the conditions of a specific task, target platforms and other factors. I hope now I have finally cleared up the whole picture of remote access in your head. All suggestions and wishes can be sent to [email protected]

The program for accessing a remote computer is useful for providing assistance, advice and other remote work. You can easily solve the problem of another user, even if you are thousands of kilometers away, or download files from your PC without having to go home.

Within the framework of this article, both paid and free programs for remote access will be considered. You will learn about their pros and cons, and then, based on the information received, you can choose for yourself exactly the application that will suit you in all respects.

Standard Windows Tools

The first built-in program for accessing a remote computer appeared in the old Windows NT. The application was called RDP, and since then each new version operating system from Microsoft is supplied with it by default.

To set up remote work, you just need to run the mstsc.exe file, enter the name of the remote device and configure the connection settings. After that, RDP will give you access to files, printers, sound, disk drive and ports, and will also allow you to remove and install programs from a distance.

The downside of this application is that it only works on the Windows operating system, which means that there can be no question of any cross-platform. Also, the program has a confusing interface, which is difficult to understand without proper preparation.

Of course, if you do not want to install additional software, then RDP will suit you in all respects. In other cases, try using one of the programs, which will be discussed below.

Quick Help

With the release of the Anniversary Update, Windows 10 has acquired the Quick Help app. This is a good program designed to be a replacement for RDP.

The application has an intuitive interface, a good set of basic features and good speed. By the way, "Quick Help" supports drawing with a pen, which will be very useful for owners of tablets and multi-touch monitors.

As for the functionality of the program, it allows you to transfer files from one computer to another, launch the task manager and take notes on the remote desktop. This is quite enough to fix minor problems, but serious problems will most likely not be solved in this way.

The disadvantages include the fact that the Quick Help application only works on Windows 10. Of course, the number of devices on this operating system is constantly growing, but still not every user decides to install Top Ten for the sake of one program.

teamviewer

The program for remote access to a computer TeamViewer is perhaps one of the most famous free applications. It allows you to manage your desktop from various platforms, including not only Windows, Mac and Linux, but also devices based on Android and iOS.

Of the main functions of the program, it is worth highlighting the built-in file manager, the ability to administer servers, as well as the availability of voice and text communications. In addition, the application allows you to hold conferences by interacting with several machines at once. Well, yes, TeamViewer, with the proper settings, can be used as a program for inconspicuous remote access to a computer.

The problem with this application is that in the free mode, the duration of the session cannot be more than 5 minutes. After this time, the connection will be disconnected and you will have to set it up again. But despite this, many IT professionals believe that TeamViewer is the best program for remote access to a computer.

Ammyy Admin

One more free program for remote access. Ammyy Admin does not require installation, so you can simply download it and run it right away. This is especially true given that most often computer assistance needs to be provided quickly, and the installation process can take valuable time from you and the user who is having problems.

In addition, Ammyy Admin has a clear interface, an address book, division into operator and client parts, as well as the ability to reduce network load, which makes the connection faster and more stable. Also, the program works fine on both Windows and Linux.

But if you want to use Ammyy Admin on a smartphone or tablet, then you will not succeed. Unfortunately, the program is not designed to work on these devices, but it is possible that the creators will add such a feature in the future.

Supremo Remote Desktop

The Supremo Remote Desktop portable application is primarily intended to help other users. This program for accessing a remote computer does not require installation, and its client has small size which saves download time. The connection is made according to the "host-client" principle.

The features of the application include the ability to simultaneously connect multiple users to one machine, the presence of a convenient address book, a built-in file manager and a set of all standard tools.

At the same time, the program also has enough shortcomings. For example, the security of the connection leaves much to be desired, the screen of the remote computer takes a long time to render, and advanced multimedia features (chat, voice, etc.) are completely absent. So if you are ready to be content with basic features, Supremo Remote Desktop may suit you, if not, look at other applications.

mRemoteNG

mRemoteNG is a program for remote access to a computer over a local network or over the Internet. It can work with several protocols at the same time and is distributed in a standard and portable version (does not require installation).

The application interface is made in the form of sections, appearance which the user can customize to their liking. Available - tabs, pop-up lists and the ability to create profiles for different situations.

As an additional feature, mRemoteNG has a built-in port scanner, to which third-party tools can be added. By the way, the program has the ability to transfer files, but this process is carried out via the SSH protocol. This is more reliable, but somewhat unusual for the average user.

Now, as for the cons, mRemoteNG has enough of them. First of all, the Russian version of the program is just terrible, so use the English version if possible. In addition, it is easy to get confused in the abundance of the application's functions, so it is more suitable for IT-specialists, rather than ordinary users.

TightVNC

TightVNC allows you to quickly access a remote device. The application can be used both for computer assistance and as a presentation tool. A big plus of the program is the support for Windows, Linux and the Java platform, which makes it universal.

The application consists of two modules: the server part, which is installed on a remote machine, and the Viewer, designed for remote operation with the device. All this is configured to the needs of the user in the options, which adds convenience.

Nevertheless, the TightVNC interface is very confusing, and it is very difficult to figure it out without studying the documentation. In addition, the disadvantages include the need to set many parameters to establish a remote connection. This takes a lot of time and does not allow you to quickly get remote access to your computer.

Remote Utilities

Remote Utilities is a program for remote access to a computer via the Internet or a local network. According to the developers, it will be an ideal solution for small and medium businesses, but this does not make the application unsuitable for private use.

A big plus of Remote Utilities is that you do not need to carry out additional configuration of the firewall and other connection settings. In other words, you will be able to install the program and immediately access the remote device.

At the same time, Remote Utilities has not only a built-in file manager, but also a registry tool, device manager, text chat and other useful functionality.

The disadvantages of the program are not so many, but still they are. For example, the application works only on Windows, is not supported by mobile devices, and you will have to pay for the corporate version.

logmein

The LogMeIn program is rapidly gaining popularity and has already become a worthy competitor to its more eminent counterparts. The application supports almost all platforms, which makes it truly universal. At the same time, developers are constantly expanding the list of devices on which you can run LogMeIn.

The basic functions of the program are quite enough to get remote access and solve some problems at a distance. However, the full range of LogMeIn features is only revealed after purchasing a Pro account. This gives you access to send and receive large files, allows you to remotely listen to music and type text, and also includes the "Wake on alarm" function.

In principle, the free version is enough for the average user. But if you want to solve serious problems using remote access, you will have to purchase a paid account one way or another. This is the main disadvantage of LogMeIn.

Yuuguu

Yuuguu remote computer access program is a multifunctional web application. With its help, you can hold conferences, organize online meetings and demonstrate presentations.

At the same time, the viewers only need a regular browser, and installation of additional software is not required. If you only need remote access to show some information from a distance, then Yuuguu will be almost ideal.

Now for the bad. First of all, the set of basic functions of the program is very poor, so it cannot be used as a tool for troubleshooting serious computer problems. In addition, the free version of the application only allows you to use remote access for 100 minutes per month, so you will not be able to hold long meetings.

Techinline

The Techinline application is used by the technical support services of many companies. It is not surprising, because the program is easy to install and quickly establishes a stable connection between two computers. At the same time, even an ordinary user can easily understand the application interface.

Techinline has built-in chat and the ability to transfer files, making it even easier to use. In this regard, the program is rightfully considered just an ideal tool for quick computer diagnostics and troubleshooting.

The problem is that the trial use of this application is given only 15 days. After that, you will need to purchase a subscription for a month or a package for several sessions. And if medium and large firms can easily afford such costs, then for home use the program will cost you too much.

Android

If you urgently need to establish remote access, but there is no computer at hand, then Android OS will come to your aid. Almost every person has devices on this platform, so it is not surprising that developers of various software have not bypassed it. Among the abundance of applications, there is more than one program for remote access to a computer for Android, but only the best ones will be considered here. Namely:

• teamviewer. It has the same functionality as the desktop version. It is possible to control the mouse using the touch screen, connect a virtual keyboard, use the chat and transfer files.
• Microsoft Remote Desktop. Good app for remote access. In addition to basic functions, it can connect to several devices at once without the need to install additional software. The program is completely free.
• Splashtop 2 Remote Desktop. Good program with all the necessary features. However, it is not suitable for ordinary users because of the need to carry out additional connection configuration through the command line.

Here, in principle, is the whole set of popular applications that allow you to establish remote access. Which one to use in a given situation is up to you.

Remote access to a computer via the Internet will allow you to control your PC, even if it is thousands of miles away from your location.

The technology works on the principle of assigning to the user unique identifier in the global network. This data is used to connect to the remote control.

The function can be configured both using the system functions of the operating Windows systems, and with the help additional programs(their use is usually free).

Notice! In order to access a remote computer through another PC, the remote PC must be turned on and have an Internet connection. Also, the function or program that provides a remote connection must be enabled on both devices.

Using the Internet ID feature in Windows

Assigning a unique identification number on the network greatly simplifies the connection process.

By using this feature, computers do not have to set up the reverse connection process every time.

Also, the Internet ID function is quite easy to use and even an ordinary user can configure its operation.

How does an Internet ID work? The connection of two computers occurs due to the connection to a single Host.

The interface is displayed using the NAT protocol or a standard firewall.

Follow the instructions below to set up remote access to a PC using the Internet ID option yourself:

• First you need to get an identifier with which two computers can establish a connection. The procedure for issuing an identifier is carried out by the host free of charge;
• Some builds of Windows may not have a previously installed utility. You can download it from the link http://db.repairdll.org/internetidadmin.exe/ru-download-50.html .
• Install the tool on both computers and get to work;
• Once installed, a host icon will appear on the desktop toolbar. Click on it with the right mouse button and select the connection settings item;

• Then, in a new window, click on the appropriate button to get an Internet ID. This procedure must be done on the computer from which another PC will be controlled;

• After a few seconds, a window will appear with a text field, which will contain an identifier that provides a remote connection between two PCs. Remember it, because without specifying an identifier on another PC, you will not be able to set up a connection;

• Now you need to perform several actions on the client personal computer (to which you will connect). Run the installed utility, select the operating mode as "Client";
• Click on the button for creating a new connection and in the window that opens, specify the name of the connection and the identifier itself. You can choose any name, and the Internet ID must match the one that was issued on the first PC. Press the OK key;

• Next, the connection properties will open. Select the connection mode via ID, as shown in the figure below, and enter it again in the corresponding text field;

Now wait a few seconds and wait for the connection to complete.

On subsequent attempts to gain remote access to another PC, it will be necessary to enter only the identifier on the administrator's side, and on the client side, select the previously created connection template.

In addition to the proposed method for setting up remote access, you can use special programs that are even easier to set up.

TeamViewer

TeamViewer is one of the most popular applications for creating a connection and working with remote access to a computer.

The main feature of the utility is that the user does not need to deal with the client and server parts of the program separately.

It is enough just to install the program on both computers and set up a connection in a few mouse clicks.

After the first activation, the application window displays a personal computer ID and an access password.

To connect to another computer, just enter its identifier in the Partner ID field and click the Connect button.

Advantages of TeamViewer:

1. The presence of several modes of operation of two computers at once: remote access, file and folder transfer mode, VPN;
2. During the connection, you can open a chat window, this will allow two users to communicate in real time without being distracted by other messengers;
3. To provide full-scale system administration of another PC, you can connect the option of 24/7 remote access. In the inactive mode, the function consumes few resources and does not load personal computers;
4. Speed ​​and stable connection. Due to the availability of quality hosts, users do not face the problem of access failure (this only happens in case of a poor connection to the global Internet);
5. Please note that TeamViewer cannot be used for commercial purposes. The developer has built into the program a utility for determining the commercial connection. If it is detected, access to the PC will be immediately blocked.

If you want to use the modules for corporate connection, you will need to buy a paid version of the application.

Ammy admin

This program allows you to access the remote control function of other PCs. The functionality is very similar to the Team Viewer described above.

Available modes of operation include the ability to view and remotely control another user's personal computer or laptop.

The program can be used without installing it on two devices. It is enough to open the portable version on computers.

The utility is not intended for use in commercial organizations and in enterprises.

You can download Ammy admin on the developer's official website at http://www.ammyy.com/ru/.

To get started, run Ammy admin on both computers. Then enter the ID of the server computer on the client computer. Click on the "Connect" button.

The connection diagram is also shown in Figure 8.

This application is more suitable for organizing a one-time connection than for long and regular work.

Among the advantages over other similar software are a simplified connection process, an intuitive interface and high speed.

Among the shortcomings of the application, it can be noted that it is not available on mobile devices and tablet PCs. There is also no folder and file transfer mode.

The use of the program is limited to fifteen hours per month. Such a function is organized to eliminate the possibility of commercial use.

Some of you, after reading the title of the article, probably wondered: “Why do you need to control another computer over the internet?” It turns out that it is necessary, and first of all, for potential readers of my blog - pensioners and teapots.

Do not think that I want you to learn this in order to take control of your neighbor's computer, whose dog makes you mad with his constant barking and starts doing something incredible with him, terrifying him and his dog. Of course not. And without his knowledge, such management is unlikely to succeed. I will not intrigue you, I will move on to the topic.

Why you need to manage another computer via the Internet

Of course, first of all, in order for someone more experienced and versed in
computer technology, for example, your friend or relative living far away from you could, if necessary, help you solve your PC remotely. Yes, even not necessarily a problem, but simply set up some kind of program or help to issue the same application for a passport via the Internet.
Or another case: you are already a fairly experienced user and you need, while away, from your “travel” laptop to sometimes look at your home PC, at least in order to print some kind of document, which is only there. Or for some other reason, you never know? This is where you need to manage others, that is, your home computer via the Internet.
Or take an enterprise that has its own local network. Imagine how a system administrator will have to run if you need to run a program somewhere or bring another PC out of a freeze. And if there are hundreds of computers and not just one, but in different cases? You have to be a sprinter here. And then, after a while, you will erase your legs to one place. I hope I dispelled your doubts about the uselessness of this case?

How remote administration works

Of course, these are not hacker tricks and various trojans. Although the methods of programs used to remotely control a computer via the Internet are very similar. And they differ from viruses only in that they act openly and naturally, with the mutual consent of the owners of the PCs involved in this process.
They consist of two parts. The first is the server, the second is the client side. The server is installed on the computer that needs to be controlled, and the client part is installed on the one that the administrator uses. In this, remote administrators are very similar to Trojans. But the goals, as you know, they are completely different.
You can connect to the PC where this server is installed only by knowing its IP address, as well as the password, which must be set on it in order to prevent anyone from accessing it via the Internet. And then this very “anybody” will be able to work on your “brainchild” no worse than any Trojan.

Influence of the type of ip-address and problem solving

If you have a static IP address to access the Internet, then there will be no problems. But if it is static, but is part of the network of a house or district, and those, in turn, have a dynamic (that is, changing from time to time) address for accessing the Internet, then difficulties may already arise. Well, just if you are not a member of any network, but access the Internet at a dynamic address - the same problem.

But these problems are solvable. There are, for example, such special sites as No-Ip.com or DynDNS.com, where you can register, install an updater program and get a permanent address through them: user.no-ip.com. True, these sites are in English, but if necessary, I'm sure you can find others in Russian too.

This is for information, but in general I would not bother with it. Currently, there are many ready-made programs that each time take over all this technical work with registering the current address on their server and indicate which address to look for your PC on the Internet.

But if there is a need for a static IP address (for example, I need it for a number of other reasons), then this can be done through your provider. For those who don't know, an ISP is an internet service provider. In our city in Bashinformsvyaz, today the connection costs 150 rubles, the monthly fee is 50 rubles. Agree not such a great amount even for pensioners.

Possibilities after remote connection

I will not talk about the amenities that appear after that. This was said at the very beginning when we figured out what it was for. And what are the specific opportunities directly related to management? Here are the main ones:

• see the desktop, or rather a copy, of the remote PC on your screen;
• intercept control at any time even with the keyboard, even with the mouse;
• run any programs that are installed on the managed computer and install new ones as needed;
• open and, if necessary, modify files;
• transfer any files over the Internet in forward and reverse directions;

So, thanks to remote administration, we get full control of another computer via the Internet. Virtually unlimited control. Of course, this is with the full consent of its owner. Only for this you need a communication channel speed of at least 256Kbps and a special program.

Programs to control another computer via the Internet

For these purposes, there are enough programs, both paid and free. I will list the most common and of course free:

• LogMeIn Hamachi

  Allows you to combine up to 16 PCs from different parts of the world into your own virtual network via the Internet. In addition to management, there are many other possibilities, up to the organization of network games;

• Ultra VNC

  It can organize remote control even when all other programs are powerless, but for beginners the settings are very difficult, and there is no support for the Russian language; / li>

• Ammyy

  Externally, the program is very much like Team Viewer. But its working principle is fundamentally different. It is tied to the PC hardware, and therefore it is enough to allow the program with this ID to the computer once and in the future it will be able to connect to it without any requests.

• Team Viever

  First of all, this program is good because it does not care about your static or dynamic address. Working with it, without exaggeration, is a hundred times easier than with the native “Remote Assistance” of Windows. We only need to install the program on the PC that we are going to use in this process and create our account in the Team Viewer service.

Installing TeamViewer

There is nothing complicated here, but since my blog is designed primarily for pensioners and dummies, we will analyze in detail and focus on some of the nuances. In the first window, select "Install":

On this, I think, we can finish.

Good luck to you! See you soon on the PenserMan blog pages.