Last Windows Security Update breaks RDPWrap

[Fabliv]

Hi all,

The last Security Update KB4489899 on Windows 10 breaks RDPWrap, have to uninstall it to recover the fonctionnality.

[mihalich1988]

Команда для удаления через командную строку (в режиме Администратора):
wusa /uninstall /kb:4489899

[Fabliv]

@mihalich1988, That's what I did. ;)

[CONTIGIANLUCA]

Not work anyway ..

[mihalich1988]

Not work anyway ..

Check this #721

[Pigman91]

I updated .ini file via update.bat and uninstall KB4493464. After reastart it works again.

[CONTIGIANLUCA]

Nothing to do :-(

[CONTIGIANLUCA]

[mihalich1988]

Nothing to do :-(

Do you remove KB4493464?

[CONTIGIANLUCA]

Yes, but i don't restart

[mihalich1988]

Yes, but i don't restart

I restart and reinstall RDPWrap. All work fine

[bramburn]

@mihalich1988 this is a good temporary fix. I had a different KB reference for the security update.

1. Check the latest Windows update history and identify the latest security update KB reference
2. uninstall the KB using @mihalich1988 command wusa /uninstall /kb:xxxxxx << replace xxxxxx with the reference
3. Restart the machine
4. click update.bat in the rdpwrapper/
5. click install.bat in the rdpwrapper/
6. Check if everything is fine in rdpconf.exe

[Fabliv]

Warning: following this security update, Windows Defender seems to recognize RDPConf.exe and rdpwinst.exe as HackTool: Win32 / RemoteAdmin on some computers.

Any feedback will be apreciated.

[eduardogcorrea]

OK... problem temporaly solved. But how can I make windows stop to do updates? The option is for 35 days..

[lucassssmi]

@mihalich1988 this is a good temporary fix. I had a different KB reference for the security update.

1. Check the latest Windows update history and identify the latest security update KB reference
2. uninstall the KB using @mihalich1988 command wusa /uninstall /kb:xxxxxx << replace xxxxxx with the reference
3. Restart the machine
4. click update.bat in the rdpwrapper/
5. click install.bat in the rdpwrapper/
6. Check if everything is fine in rdpconf.exe

Bram, i am sorry, how can find "Check the latest Windows update history"

[lucassssmi]

Warning: following this security update, Windows Defender seems to recognize RDPConf.exe and rdpwinst.exe as HackTool: Win32 / RemoteAdmin on some computers.

Any feedback will be apreciated.

Fabliv, please esplane to my ignorance ..
HackTool: what is, what i need to do... ?

[lucassssmi]

[lucassssmi]

Команда для удаления через командную строку (в режиме Администратора):
wusa /uninstall /kb:4489899

ok, with prompt dos, put this command; i removed wusa /uninstall /kb:4493509
Source from https://pureinfotech.com/windows-10-version-release-history/#windows10_version_1903

But when i restart pc it make the upgrade but work fine!!
Thanks everybody.. nice for your work and your help! -)

[donalld]

@mihalich1988 this is a good temporary fix. I had a different KB reference for the security update.

1. Check the latest Windows update history and identify the latest security update KB reference
2. uninstall the KB using @mihalich1988 command wusa /uninstall /kb:xxxxxx << replace xxxxxx with the reference
3. Restart the machine
4. click update.bat in the rdpwrapper/
5. click install.bat in the rdpwrapper/
6. Check if everything is fine in rdpconf.exe

THX A LOT BRO! you saved my day

[ITCMD]

Full steps fix this:
A. Stop the service

1. Open admin command prompt window (search CMD, right click, run as admin)
2. type net stop termservice and press enter
3. Leave window open to start service later (optional)

B. Move new DLL file

1. Open Explorer, type system32 to go to the system32 folder.
2. Search and find termsrv.dll
3. Open the file's properties.
4. Go to Security.
5. Click Advanced.
6. Click Change next to owner.
7. Type your username and press enter.
8. Press Ok.
9. Back in the security tab (step 4) Click Edit.
10. Under Group or user names Click on your username
11. Check the Allow Checkbox next to Full Control.
12. Press OK.
13. Drag and drop the new termsrv.dll File into the system32 folder. (found here, same link as found in issue Windows 10 1803 10.0.17134.706 (KB4493464) support #721)
14. When prompted to replace, hit yes.
15. Now we want to change the settings back. Note that this is optional, but better for security.
    16 Follow the same steps to get to the window in step 11.
16. Under your username, uncheck modify and write.
17. Press Ok.
18. Follow the same steps to get to the window in step 7.
19. Now type in NT SERVICE\TrustedInstaller to make TrustedInstaller the owner again.
20. Press Ok.
21. Done!

D. Start the service

1. If you didn't leave the admin window open, open a new one.
2. type net start termservice and press enter
3. Enjoy RDP

[Prakhov]

Didn't work for me. With provided file termsrv.dll terminal service crushes. With native file system works, but only for one connection.

[Fabliv]

@Prakhov, uninstall last windows security updates, reboot your computer and reinstall RDPWrap, as mentioned above. ;)

[yuyujulin]

@ITCMD you made my day, thanks bro.

[sebaxakerhtc]

Closed as not actual