Rdpwrap: MS KB4499164 causes RDP Wrapper to fail

[RoppXs2]

Having just installed the latest Microsoft updates I was no longer able to use RDP Wrapper. I removed all the updates I installed and then tested each one separately...after installing May 14, 2019—KB4499164. RDP Wrapper would no longer allow multiple user connections on Windows 7 Pro. Once removed, RDP Wrapper worked again.

[ericvb]

Yesterday, my PC, running Windows 10, did install his updates and now I have the same problem.
Searched the given KB number but didn't find it. Probably the number is different on Windows 10 versions.
But same problem, no possibility anymore to connect a second session to the same machine.

[Mayar]

Confirm the problem.

[tiagowippel]

Same here.

[rbasche]

I newly installed RDPWrap to Win 10 x64 17763.503. I did not work, it did not allow me more than 1 rdp session.
After updating the rdpwrapper.ini file with the 437 and later additions from (i.e 437, 475 and 503) here it worked:
https://github.com/stascorp/rdpwrap/issues/744#issuecomment-485531249

[EngelbertAnon]

On Windows 7 Pro Sp1 x64 with the new KB4499164 update, version "6.1.7601.24402" is reported and this update for the rdpwrapper.ini file works for me with multiple users:

[6.1.7601.24402]
SingleUserPatch.x86=1
SingleUserOffset.x86=1A675
SingleUserCode.x86=nop
SingleUserPatch.x64=1
SingleUserOffset.x64=17F26
SingleUserCode.x64=Zero
DefPolicyPatch.x86=1
DefPolicyOffset.x86=19E41
DefPolicyCode.x86=CDefPolicy_Query_eax_esi
DefPolicyPatch.x64=1
DefPolicyOffset.x64=17CFE
DefPolicyCode.x64=CDefPolicy_Query_eax_rdi

I didn't test the x86 Version.

[proxyolism]

I'm using windows 10 home edition, updated about 3 or 4 days ago, and after update, RDP wrapper doesn't work. maybe KB4497398 and/or KB4499167 affects with this issue.

[ericvb]

I tested the proposed solution by modifying the ini file with the one from https://github.com/stascorp/rdpwrap/issues/744 (first topic comment) and I can confirm that it works in my case.

[RoppXs2]

Thank you.

Sent from my iPad

On May 18, 2019, at 12:48 AM, EngelbertAnon [e-mail] wrote:

On Windows 7 Pro Sp1 x64 with the KB4499164 the Version "6.1.7601.24402" is reported and this update for the rdpwrapper.ini file works for me with multiple users:

[6.1.7601.24402] SingleUserPatch.x86=1 SingleUserOffset.x86=1A675 SingleUserCode.x86=nop SingleUserPatch.x64=1 SingleUserOffset.x64=17F26 SingleUserCode.x64=Zero DefPolicyPatch.x86=1 DefPolicyOffset.x86=19E41 DefPolicyCode.x86=CDefPolicy_Query_eax_esi DefPolicyPatch.x64=1 DefPolicyOffset.x64=17CFE DefPolicyCode.x64=CDefPolicy_Query_eax_rdi

I didn't test the x86 Version.

—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub, or mute the thread.

[mauro-miatello]

fixed, thanks!
I've had to copy new ini with:
copy /y rdpwrap.ini "c:\program files\rdp wrapper\rdpwrap.ini"
in an elevated terminal