If I am going to do that, I think I'll wait for a stable release of 22H2 once all the bugs are ironed out. Too much trouble to have to reinstall all programs. I was hoping to troubleshoot and identify the actual culprit. Lot of people are having these issues and I am sure MS is aware. I suspect it's some driver issue but all my drivers are up to date. I did clean boot and turned off all non-MS services from loading. One would think that MS would have a timer that after the failure of an install would terminate the update and spit out a log as to where and what caused the update failure. The spinning dots is totally useless if it spins forever...