Forum Discussion
LucasPhillips
Oct 31, 2025Iron Contributor
Windows update active hours constraint
I’m trying to avoid my machine rebooting while I am not around to exercise a modicum of control. In my Windows Update settings I have disabled “get the latest updates as soon as they’re availabl...
Felixsyu
Nov 03, 2025Iron Contributor
As you've noticed, Windows restricts active hours to a maximum of 18 hours. This is designed to prevent users from setting active hours that are too long or impractical, but it can be frustrating if you want to cover all 24 hours.