Hello, We have following situation: - a non-admin users downloads teamviewer_setup.exe from teamviewer.com - teamviewer.exe is executed and 'run only' is selected and 'personly use'. -------- An admin connects with his teamviewer to this PC with Windows authentication. The admin is admin on the PC. -------- the Admin prompts the UAC, run as administrator The user gets a UAC prompt and the admin has a black screen... How to resolve this error? I tried following guide: https://community.teamviewer.com/t5/Knowledge-Base/Is-TeamViewer-UAC-compatible/ta-p/4574#U4574 but this doesn't help. Could this be a problem because of security on the client pc? SAM calls... ??? Ofcouse we have the latest Teamviewer version installed. Thanks for reply.
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