Recently we’ve introduced auto-patching to our more simple environments that require patch + reboot. In the past few days the policy fails to trigger any action at the appointed time.
Our policy is to pre-cache for 4 hours and apply updates at 1 AM UTC for 8 hours. These are Windows 2012 R2 and 2016. Reboot immediately after patching concludes.
I’ve had these patch policies for about 2 months now with no issues previously.
Any ideas how I can troubleshot or do I need a PMR?