Hi @Zeiser, Thomas (SHS DI DH TP OPS)
Does this issue exist all the time?
Does anyone else have the same issue in your organization?
In this case, we firstly recommend you try to disable GPU acceleration in the general settings and then restart Teams to see if works for you. Some users also met this issue and the solution is useful for them. For more discussion about it, you can refer to:
At the same time, please make sure you have the newest version of Teams client.
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