Dear Microsoft Support,
We found that the usage of RemoteApp was affected by the installation of KB4338818 on Windows 7 and KB4338825 or KB4338826 on Windows 10.
Windows 7
2018-07 Security Monthly Quality Rollup for Windows 7 for x64-based Systems (KB4338818)
2018-07 Security Monthly Quality Rollup for Windows 7 for x86-based Systems (KB4338818)
Windows 10
2018-07 Cumulative Update for Windows 10 Version 1703 for x64-based Systems (KB4338826)
2018-07 Cumulative Update for Windows 10 Version 1709 for x64-based Systems (KB4338825)
Before the captioned patch is deployed , the users can be able to run the remote app by the remote desktop protocol directly without requesting login (Single sign on enabled).
However, after the patch applied, it seems the ‘single sign-on” feature is somehow disabled and appear the below screen . The users require to enter the domain login credential again to use the remote app.
We tested to uninstall above mentioned Rollup, after removal of patch, the RemoteApps won't request Login again.
Platform of the Remote application Server : Windows 2008 R2 , RemoteApp Manager ver 6.1
Would you please investigate and provide the resolution on this issue ? Thanks.
regards,
Bruce
Alan Cheng