Windows Server 2012 termsrv.dll 53: Adding a scheduled task to patch the file at startup

Yes, the RDS servers, both 2012 R2 and 2016 are up to date and I also restarted them.

I don't have any error message, just the loading is stuck on "Connecting to : servername --- Configuring Remote session..."

# Stop RDP service, make a backup of the termsrv.dllfile and change the permissions

Stop-Service UmRdpService -Force

Stop-Service TermService -Force

$termsrv_dll_acl = Get-Acl c:\windows\system32\termsrv.dll

Copy-Item c:\windows\system32\termsrv.dll c:\windows\system32\termsrv.dll.copy

takeown /f c:\windows\system32\termsrv.dll

$new_termsrv_dll_owner = (Get-Acl c:\windows\system32\termsrv.dll).owner

cmd /c "icacls c:\windows\system32\termsrv.dll /Grant $($new_termsrv_dll_owner):F /C"

# search for a pattern in termsrv.dll file

$dll_as_bytes = Get-Content c:\windows\system32\termsrv.dll -Raw -Encoding byte

$dll_as_text = $dll_as_bytes.forEach('ToString', 'X2') -join ' '

$patternregex = ([regex]'39 81 3C 06 00 00(\s\S\S)6')

$patch = 'B8 00 01 00 00 89 81 38 06 00 00 90'

$checkPattern=Select-String -Pattern $patternregex -InputObject $dll_as_text

If ($checkPattern -ne $null)

$dll_as_text_replaced = $dll_as_text -replace $patternregex, $patch

Elseif (Select-String -Pattern $patch -InputObject $dll_as_text)

Write-Output 'The termsrv.dll file is already patch, exitting'

Exit

else

Write-Output "Pattern not found "

# patching termsrv.dll

[byte[]] $dll_as_bytes_replaced = -split $dll_as_text_replaced -replace '^', '0x'

Set-Content c:\windows\system32\termsrv.dll.patched -Encoding Byte -Value $dll_as_bytes_replaced

# comparing two files

fc.exe /b c:\windows\system32\termsrv.dll.patched c:\windows\system32\termsrv.dll

# replacing the original termsrv.dll file

Copy-Item c:\windows\system32\termsrv.dll.patched c:\windows\system32\termsrv.dll -Force

Set-Acl c:\windows\system32\termsrv.dll $termsrv_dll_acl

Start-Service UmRdpService

Start-Service TermService

Windows Server 2012 Termsrv.dll 53

Download File: https://tinurli.com/2vHXLB

Just found windows build 2004 on my machine after auto update. Not finding the code strings in the termsrv.dll anymore. Has the hex editing instruction here no longer effective with this latest build?

if ($(Get-Content c:\windows\system32\termsrv.dll -Raw -asByteStream).exitcode -eq 0)

$dll_as_bytes = Get-Content c:\windows\system32\termsrv.dll -Raw -asByteStream

else

$dll_as_bytes = Get-Content c:\windows\system32\termsrv.dll -Raw -Encoding byte

if ($(Get-Content c:\windows\system32\termsrv.dll -Raw -asByteStream).exitcode -eq 0)

Set-Content c:\windows\system32\termsrv.dll.patched -asByteStream -Value $dll_as_bytes_replaced

else

Set-Content c:\windows\system32\termsrv.dll.patched -Encoding Byte -Value $dll_as_bytes_replaced

Now, open File Explorer, navigator to c:\windows\system32 folder and locate the

Hi Sachin,

Windows Server 2012 has its own builtin feature to have it as a terminal server, so they are termed as the server. I doubt you need this kind of tweak in Server. You simply enable Remote Desktop Session with concurrent users that you want and it will go in very simple steps.

I' have build a WPF Control with C#. In this WPF Control, I use the msrdp.ocx for connecting various terminal server session. This control works fine. Now, the msrdp.ocx was updated to Version 6.x with the MS patch KB , but only for Win XP SP3, Vista and Windows Server 2003. The msrdp.ocx was available on the windows operating system DVD, called msrdp.cab.

I' m searching for the msrdp.cab on the windows 7 and Windows 2008 operating system DVD, but there isn't any file. I have tested my Control with Windows 2008 and the old mrdp.ocx (Version 5.2)it's works fine, but the msrdp is little bit old. How can I install a new version for windows 7 or windows 2008? Or is there a new solution possible to build a terminal server session in C#, without using the msrdp.ocx?

1. I have a WPF Form for my main app

2. In the WPF, there is a windowsformshost. Why, I guess it's not possible to integarte the msrdp.ocx in the wpf form, and I can't find an other way to start an termianl server session.

3. Now if on the target system the msrdp.ocx is still installed (like WinXP WinServer 2003) the wpf works.

"Installed these updates tonight, in a two server Exchange 2016 CU22 DAG, running on Server 2012 R2. After a really long reboot, the server came back up with all the ReFS volumes as RAW," explained a Microsoft Exchange administrator on Reddit.

After I upgraded to windows 10 and install the RSAT tools I was ready to start managing users sessions, but tsadmin was nowhere to be found. After doing some googling I found out Microsoft removed it from Windows Server 2012. So in turn it was removed from RSAT.

Today we will see that how to enable multiple remote desktop connection on window server and window 8. It's easy to crack remote desktop service to allow multiple sessions in window server and window 8,8.1.

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Download Termsrv.dll file for Window 8

Go to location c:/windows/system32 > Right click on termsrv.dll > Click on Properties > click on Security tab > Click on Advance > Change ownership from TrustedInstaller to Administrator

> ok > On Securtiy tab click on Edit > Add > Select Administrator > ok > Give full access so check mark on Allow > Apply > ok.

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Now copy crack termsrv.dll file and replace with original file and restart service of remote desktop service.you will see that 2 or more user are able make connection remotely.

Successfully!!!!!!!!!!

Hope this will help all of you and resolved all query if you have any query or question so you may ask or send email on our email account (onlinenetworkssolution@gmail.com) or leave comment on page.

In part two I detailed how to do an advanced installation, using separate servers for each role. In case you missed it, or want to check it out, look at this post: -2012-r2-remote-desktop-services-part-2/

In part one I detailed how to do a single server installation. In case you missed it, or want to check it out, look at this post: -2012-r2-remote-desktop-services-part-1/

Type the name of the new server and click Add.

The Note you see here refers to the Remote Desktop Session Host server farm principle in case you also publish Windows 2008(R2) Remote Desktop deployments. In Windows 2012(R2) the farm concept is handled by the RD Broker and the RD Session Collections.

Click OK to apply the settings to the resource group and click Close to close the group manager.

I have used your step by step guide to build our new RDP enviroment and so far it works great, however i have come across a few limitations RDP server 2012R2 brings. I hope you have any ideas on the issues im facing.

Replace termsrv.dll in c:\windows\system32\dllcache

If you have the installation cd/dvd (i386) folder copied to your harddrive replace (use the compress command) or remove it there as well

Now rename the original file in your system32 folder and place the patched version

Reboot

Terminal serves on windows 2003 server is kind of a pain in the butt, because it looks more complicated then it actually is. I got it working by just installing the services in the add windows components. Then selected the terminal services under administrative tools. Then activated the server, then installed CALS. Basically it was a hunt and peck affair. Dont give up. Tampa Computer Repair

Por favor Xavier, tendo windows 2003 server en español, y no consigo modificar el termsrv.dll, a ti te funciono por lo que comentas, por favor envialo a mi correo para poder trabajar en mi maquina, gracias de antemano. richard_herrera1980@hotmail.com1. Replace termsrv.dll in c:\windows