Forum Discussion
JimDooey
May 14, 2026Copper Contributor
Another unwanted automatic reboot!
Unfortunately, it happened again. Despite the registry hacks and YouTube research (a LOT of hits!), I still got rebooted last night and I had applications running that update disk files. As these w...
Arlowon
May 19, 2026Copper Contributor
The issue is that Microsoft has changed how these settings work over time. The old "No auto-restart with logged on users" setting was very powerful, but Microsoft has de-emphasized it in favor of "Active Hours" . However, as you discovered, Active Hours has a hard limit (a maximum of 18 hours) and can't protect long-running overnight tasks like renders or compiles.