Rdpwrap: RDP Wrapper not working after update in Windows 10 10.0.19042 Build 19042

[abhinavdangri]

Hi Github Community.
Previously I was using RDP Wrapper and it was working correctly.
But after the update in windows 10 I am not able to use the RDP wrapper.
Listener state is listening but not supported.

Please Help me I need this solution ASAP.

[KrishnaST]

RDP stopped working after morning update.
Windows 10 10.0.19042 Build 19042.685

[asmtron]

please upload file "C:\Windows\System32\termsrv.dll" for Windows 10 10.0.19042 (x64 and x86)

[mathewjpotter]

go to windows update, and remove the recent windows security updates in the past two days. It will fix it.

[arnoldvdm]

For me the same.
I think it's KB4592438 or the dot net framework: KB4586876

After removing and trying to reinstall:

your device shall not be updated as long as updates are interrupted.
updates will resume on: 19-12-2020

[AdrianQT]

i need the ini file plz

[arnoldvdm]

100% that it's KB4592438

[asmtron]

We can ONLY help you and create the ini entries for 10.0.19042 when YOU upload the termsrv.dll for this Windows version!

Upload the termsrv.dll (v.10.0.19042)

[watkmogi]

Morning, mine not working too. Since yesterday.

termsrv.dll

termsrv.zip

[arnoldvdm]

I have the same termsrv.dll size so I think it's the same file. (only a higher zip compression (7z))

termsrv.dll

termsrv.zip

[Huasah]

Mine not working either.
termsrv.zip

[asmtron]

@watkmogi
@arnoldvdm
@Huasah
thx for the upload; all the three termsrv.dll's have the version 10.0.19041.662; and this version is already supported on Win10 10.0.19041.662, 10.0.19041.685...

The autoupdate.bat batch file will automatically update the dpwrap.ini file to support the new termsrv.dll 10.0.19041.662.

_Update: 12.12.2020: changing the restart method so we can copy and not stream the new downloaded ini; hope this fixes problems with loading of the new ini file on some systems..._

Download & install:
https://github.com/asmtron/rdpwrap/blob/master/binary-download.md

---

or only the ini entries...

[10.0.19041.662]
LocalOnlyPatch.x86=1
LocalOnlyOffset.x86=B5F59
LocalOnlyCode.x86=jmpshort
LocalOnlyPatch.x64=1
LocalOnlyOffset.x64=88E81
LocalOnlyCode.x64=jmpshort
SingleUserPatch.x86=1
SingleUserOffset.x86=3BC05
SingleUserCode.x86=nop
SingleUserPatch.x64=1
SingleUserOffset.x64=0CA0C
SingleUserCode.x64=Zero
DefPolicyPatch.x86=1
DefPolicyOffset.x86=3E779
DefPolicyCode.x86=CDefPolicy_Query_eax_ecx
DefPolicyPatch.x64=1
DefPolicyOffset.x64=189D5
DefPolicyCode.x64=CDefPolicy_Query_eax_rcx
SLInitHook.x86=1
SLInitOffset.x86=68068
SLInitFunc.x86=New_CSLQuery_Initialize
SLInitHook.x64=1
SLInitOffset.x64=1D50C
SLInitFunc.x64=New_CSLQuery_Initialize

[10.0.19041.662-SLInit]
bInitialized.x86      =D1954
bServerSku.x86        =D1958
lMaxUserSessions.x86  =D195C
bAppServerAllowed.x86 =D1964
bRemoteConnAllowed.x86=D196C
bMultimonAllowed.x86  =D1970
ulMaxDebugSessions.x86=D1974
bFUSEnabled.x86       =D1978

bInitialized.x64      =106028
bServerSku.x64        =10602C
lMaxUserSessions.x64  =106030
bAppServerAllowed.x64 =106038
bRemoteConnAllowed.x64=106040
bMultimonAllowed.x64  =106044
ulMaxDebugSessions.x64=106048
bFUSEnabled.x64       =10604C

[aqasem81]

Working as charm! Thank you.

[Retinoid]

@watkmogi
@arnoldvdm
@Huasah
thx for the upload; all the three termsrv.dll's have the version 10.0.19041.662; and this version is already supported on Win10 10.0.19041.662, 10.0.19041.685...

The autoupdate.bat batch file will automatically update the dpwrap.ini file to support the new termsrv.dll 10.0.19041.662.

_Update: 12.12.2020: changing the restart method so we can copy and not stream the new downloaded ini; hope this fixes problems with loading of the new ini file on some systems..._

Download & install:
https://github.com/asmtron/rdpwrap/blob/master/binary-download.md

or only the ini entries...

[10.0.19041.662]
LocalOnlyPatch.x86=1
LocalOnlyOffset.x86=B5F59
LocalOnlyCode.x86=jmpshort
LocalOnlyPatch.x64=1
LocalOnlyOffset.x64=88E81
LocalOnlyCode.x64=jmpshort
SingleUserPatch.x86=1
SingleUserOffset.x86=3BC05
SingleUserCode.x86=nop
SingleUserPatch.x64=1
SingleUserOffset.x64=0CA0C
SingleUserCode.x64=Zero
DefPolicyPatch.x86=1
DefPolicyOffset.x86=3E779
DefPolicyCode.x86=CDefPolicy_Query_eax_ecx
DefPolicyPatch.x64=1
DefPolicyOffset.x64=189D5
DefPolicyCode.x64=CDefPolicy_Query_eax_rcx
SLInitHook.x86=1
SLInitOffset.x86=68068
SLInitFunc.x86=New_CSLQuery_Initialize
SLInitHook.x64=1
SLInitOffset.x64=1D50C
SLInitFunc.x64=New_CSLQuery_Initialize

[10.0.19041.662-SLInit]
bInitialized.x86      =D1954
bServerSku.x86        =D1958
lMaxUserSessions.x86  =D195C
bAppServerAllowed.x86 =D1964
bRemoteConnAllowed.x86=D196C
bMultimonAllowed.x86  =D1970
ulMaxDebugSessions.x86=D1974
bFUSEnabled.x86       =D1978

bInitialized.x64      =106028
bServerSku.x64        =10602C
lMaxUserSessions.x64  =106030
bAppServerAllowed.x64 =106038
bRemoteConnAllowed.x64=106040
bMultimonAllowed.x64  =106044
ulMaxDebugSessions.x64=106048
bFUSEnabled.x64       =10604C

@asmtron
it`s still not working in my PC :(

termsrv.zip

[MunniDerMeister]

@asmtron
it`s still not working in my PC :(

Leaving a blank line break at the end of the ini file fixed it for me

[andres-roman]

@asmtron
it`s still not working in my PC :(

Leaving a blank line break at the end of the ini file fixed it for me

It is confirmed that adding a blank line works.

[IvanMurzak]

Thanks, it works for me too. A blank line in the end added. But I'm not @MunniDerMeister by the way :)

[gesgood]

please upload file "C:\Windows\System32\termsrv.dll" for Windows 10 10.0.19042 (x64 and x86)

Hi @asmtron ,
My OS version is 19042.746, and here is the termsrv.dll
Looking forward your relpy,
termsrv.zip
Thanks.

[Melnick704]

please upload file "C:\Windows\System32\termsrv.dll" for Windows 10 10.0.19042 (x64 and x86)

Hi @asmtron ,
My OS version is 19042.746, and here is the termsrv.dll
Looking forward your relpy,
termsrv.zip
Thanks.

Please, give your .ini file for 19042.746

[gesgood]

please upload file "C:\Windows\System32\termsrv.dll" for Windows 10 10.0.19042 (x64 and x86)

Hi @asmtron ,
My OS version is 19042.746, and here is the termsrv.dll
Looking forward your relpy,
termsrv.zip
Thanks.

Please, give your .ini file for 19042.746

My wrapper doesn't work on 19042.746 either, -_-!
And I'm looking for help from @asmtron

[Yen-Pang-Lai]

Hi @asmtron ,

I also got the same problem with the OS version of 19042.746 and below is my termsrv file.
termsrv.zip
I appreciate for your help.

Thanks.

[thegadgetman-uk]

Hi @asmtron, and to those having issues with OS 19042.746...

I recently found this project and encountered the issue about with the listener not being support on OS 19042.746 and I assumed an updated INI file would be needed as I couldn't find the OS version listed in the ini file from the install.

I was going to upload my termserv.dll when I noticed that the dll file version is 10.0.19041.746 - different from the OS version.

I then found the ini file that @affinityv has created at https://github.com/stascorp/rdpwrap/issues/999#issuecomment-668673903 which does contain the references for the dll version I have and I followed the instructions in that thread for replacing the ini file with the one affinityv has updated - PROBLEM SOLVED!

Hopefully this is helpful for others now knowing that the OS version and the termserv.dll version can differ (sorry if people already know this but I am new!).

Thanks again to everyone in this community and for the project which has solved a big problem for me.