When I turned my computer on yesterday started spontaneously rebooting. After just a few minutes of use it would just crash and reboot. I traced it down to Avast. When I disable shield control the computer is stable again. I was away for a few days so I dont know the exact date the bad definitions started but it would have been somewhere between 11/19 and 11/24. The 11/25 definitions didnt help.
Avast Premium Security (up to date but has not updated in the last week, so it is not the program causing the issue).
Definitions up to date
Windows 11 Pro (up to date, but no updates have been done in the last week)
No new hardware or software