Brian - Sorry if I have not been clear enough. I have rolled back from 22H2 to 21H2. I will not allow my computers to update until Microsoft has pushed the version that works with Proseries. My problem is that I have no way of knowing when they have actually pushed out that corrected version. You had indicated that it was supposed to happen on 11/28. I just thought that it would be helpful to the community if someone at Proseries would let us know when that update actually is released by Microsoft. This would prevent us from updating our computers only to need to roll them back again. Thank you.