Download Universal Termsrv Dll Patch Windows 7 X64 5
Katja Gains
Remote users can connect to their Windows 10 and 11 computers through the Remote Desktop Services (RDP). All you need to do is enable Remote Desktop, grant the user RDP access permissions, and connect to the computer using any remote desktop client. However, the number of concurrent RDP sessions is limited in desktop versions of Windows. Only one active Remote Desktop user session is allowed. (adsbygoogle = window.adsbygoogle []).push();
If your tasks require the deployment of a terminal server, Microsoft suggests purchasing a Windows Server (allows two simultaneous RDP connections by default). If you need more concurrent user sessions, you will need to purchase RDS CALs, install, and configure the Remote Desktop Session Host (RDSH) role, or deploy an RDS farm.
Technically, any version of Windows with sufficient RAM and CPU resources can support dozens of remote user sessions simultaneously. On average, an RDP user session requires 150-200MB of memory (excluding running apps). This means that the maximum number of concurrent RDP sessions is limited only by the available resources of the computer.
Most likely, immediately after installation, the tool will show that the RDP wrapper is running (Installed, Running, Listening), but not working. Note the red [not supported] warning. It reports that this version of Windows 10 22H2 (ver. 10.0.19041.1949) is not supported by the RDPWrapper.
Manually copy the contents of this page into the C:\Program Files\RDP Wrapper\rdpwrap.ini file. Or download the INI file using the PowerShell cmdlet Invoke-WebRequest (you must first stop the Remote Desktop service):
Restart your computer and run the RDPConfig.exe tool. Check that all items in the Diagnostics section are green and that the [Fully supported] message is displayed. The RDP wrapper started successfully on Windows 11 22H2 in my case.
The RDPWrap tool is supported in all Windows editions, so you can build your own terminal (RDS) server on any Windows device. So you can turn any version of Windows client into a full-featured terminal server.
The termsrv.dll file version can be updated during Windows Updates installation. If the description for your version of Windows is missing from the rdpwrap.ini file, then the RDP Wrapper will not be able to apply the necessary settings. In this case, the status [not supported]. will be displayed in the RDP Wrapper Configuration window.
If the RDP Wrapper does not work after you install security updates or upgrade the Windows build, check that there is no Listener state: Not listening warning in the RDPWrap Diagnostics section.
To remove the limit on the number of concurrent RDP user connections in Windows without using rdpwrapper, you can replace the original termsrv.dll file. This is the main library file used by the Remote Desktop Service. The file is located in the C:\Windows\System32 directory.
It is advisable to make a backup copy of the termsrv.dll file before editing or replacing it. This will help you to revert to the original version of the file if necessary. Open an elevated command prompt and run the command:
Then open the termsrv.dll file using any HEX editor (for example, Tiny Hexer). Depending on the build of Windows you are using, you will need to find and replace the string according to the table below:
Tiny Hexer cannot edit termsvr.dll file directly from the system32 folder. Copy it to your desktop and replace the original file after modifying it.For example, my build of Windows 10 x64 is 22H2 19045.2006 (termsrv.dll file version is 10.0.19041.1949). Open the termsrv.dll file in Tiny Hexer, then find the text:
This script was written for the Windows PowerShell version and does not work in modern PowerShell Core.? The advantage of the method of enabling multiple RDP sessions in Windows 10 or 11 by replacing the termsrv.dll file is that antivirus software will not react to it (unlike RDPWrap, which is detected by many antivirus products as a malware/hack tool/trojan).
Microsoft has recently released a special edition of the operating system called Windows Enterprise Multi-Session (Previously known as Windows 10 Enterprise for Remote Sessions and Windows 10 Enterprise for Virtual Desktops)
You must restart Windows after activation. Now try connecting to the computer using RDP with different user accounts. As you can see, Windows 10 Enterprise multi-session supports simultaneous RDP connections right out of the box.
In this article, we have looked at a number of ways to get rid of the limit on the number of concurrent RDP user connections and run a free terminal server on desktop versions of Windows 10/11. Each method has its own advantages and disadvantages. Which one you choose is up to you.
I found a site with the zip file containing the wininst.exe file.
I installed RDP Wrap and ran the Config. Everything was Green.
However, when I try to run a second user remotely, it removes the first user.
Everything looks good. On the host pc I am allowing all connections.
Any help would be appreciated.
Hello,
If a User is connected through RDP to Windows 10 via USER1, How to prevent other users from other PCs to connect remotely to the same PC with Widows 10 using USER1.
In Other Words if there is a live RDP connection, I want to prevent other users to connect remotely at the same time forcing the live connection to break?
Hi, thanks for the replay. Sadly I am using 1.6.1, it is not working. Only optionI found so far is uninstalling, setting windows settings back to allowing RDP (after every uninstall it is set to no) and reinstalling. Then I have about 30 seconds to one minute to log every external user into windows.
I will try uninstalling the windows update, maybe that will help until windows forces the update back in.
Open connection options in mstsc.exe and go to the tab Local Resources. Find Remote audio section and press Settings button. Select the option Remote audio playback -> Play on this computer.
I cant do the hex editing, because the hex editor is not willing to open the dll. I did the ownership change on the dll, I gave full access to it, but still no luck. I used RDP Wrapper earlier, but it doesnt support build 17134. Can somebody upload please the updated ini for RDP wrapper OR the patched dll (for build 17134)?
Thank you VERY much for the information. I managed to get it working with the RDP Wrapper Library. I tried to edit the DLL but it was impossible to find the reference to 39 81 3C 06 00 00 0F 84 73 42 02 00
The file is now editable/replaceable.
Then replace C:\Program Files\RDP Wrapper\rdpwrap.ini (in my case I just copy paste the extra section but I needed to run my text editor in Administrator privilege mode)
restart the 2 windows service (also make sure they are in automatic start mode)
Remote access. No more than once every 90 days, you may designate a single user who physically uses the licensed device as the licensed user. The licensed user may access the licensed device from another device using remote access technologies. Other users, at different times, may access the licensed device from another device using remote access technologies, but only on devices separately licensed to run the same or higher edition of this software.
If you updated to version 1903 less than 10 days ago you can go to settins > updates > recovery and use the go back to the previous version of Windows 10 option. Version 1903 was recently released and not sure if there is a fix for it yet.
HI IM AFTER PATCH FOR THE NEW WIN 10 20HD2 , FOR TERMSERV.DLL
I TRIED THEONE FOR VER 20HD1 AND IT WONT WORK WITH THE NEW 20HD2. HAVE LOOKED EVERYWHERE .DO YOU KNOW WHERE I CAN GET IT. THANKS IN ADVANCE
2. The Tiny Hexer editor app refused to edit termsvr.dll while in was inside the system32 folder and gave an error message. I intuitively copied it out to another, non-system folder and the edit went fine. I then copied the edited file back into the system32 folder and all was well.
Does anybody know What the termsrv.dll code changes above actually does ?
What settings/configuration is being setup ?
For instance, I specifically do Not want to use the default port (3389). But does the termsrv.dll code changes above allow for a port other than 3389 ?
HI. need the rdp edit for window 10 version 2004 which they keep updating.
i edited termsrv.dll and rebooted .. service started ok.. but no mulitiple logins.
so msn has done some thing else or the hex edis for version 1909 does not work on 2004.
i have not tried rdp wrapper becuse it wont down load under virus protection. i may
turn that off and down load.
Everyone, Thanks to the great work by the author and everyone who has posted to assist everyone. I have the new version 2004 and have used tiny Hexer, just as the author says and got everything working fine. Here is the needed data for the new version and how I found the area to make the change. Using Tiny Hexor I used a backup to mod first (follow the directions on ownership and icals and making backup) Use tiny hexer to find
Windows 10 x64 2004 39 81 3C 06 00 00 0F 84 D9 51 01 00
Replace with B8 00 01 00 00 89 81 38 06 00 00 90
In the future search for just 39 81 3C 06 00 00 as that never appears to change and replace the full hex (12 pairs starting with 39 81 3C 06 00 00 ) and replace with B8 00 01 00 00 89 81 38 06 00 00 90
Hopes this helps everyone and stay safe and healthy.
Regards, sorry me for my bad english.
I used your procedure using the RDPWrap-v1.6.2.zip.
It works but if I try to log in from another PC, in the same account I log off the account of the PC I connect to.
How can I solve?
Thank you.