Has anyone seen "The parameter is incorrect" when trying to open UWP apps? We are currently testing MCS provisioned Windows 11 (VDA 2411) + UPM containers. This only seems to happen with certain UWP apps like Teams, Terminal and Snipping Tool. Others like Notepad and calculator work without issues.
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Dennis Parker
10/07/2025, 3:26 PM
Yes with Teams for sure. Had to change how we launch it:
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bernard haudeville
10/08/2025, 6:05 AM
I had this problem, it was caused by one or more exceptions applied to the CPM profile. Try without exceptions to confirm.
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Ryan Swanepoel
10/09/2025, 1:37 PM
Thanks will do some testing without exclusions today.
Is the feature “Enable UWP app Roaming” only for Windows 10 devices?
Ryan Swanepoel
10/10/2025, 9:08 AM
@bernard haudeville Thank you for that, with no exclusions Teams is now launching but after a couple seconds of Teams being launched the VDA bluescreens.
Does anyone have a base list of exclusions used for Hybrid Joined Windows 11 MCS VDA's?