New Teams automatically "deselect" the Microsoft 365 Chat-App Setting

[mk_BPLM]

Hello everyone,

I have a problem with the New Teams Client. Each time the setting that the new Teams is the Microsoft/Office365 chat app is deselected. I have already spoken to our IT department and there is no GPO or anything similar regarding this setting.

The problem only occurs in the "new" Teams, I have already done a complete reinstallation. But it did nothing.

Unfortunately, I couldn't find a suitable topic online.

Best regards... 🙂

[#2]

@mk_BPLM 

Maybe found something...

Every time the reg value of UpAndRunning resets to 0, even though Teams is obviously still running. This always coincides exactly with the “loss” of the setting in the MS Teams client as a chat app