We are having the same issue. Hoping to see a resolution.
Why obtain "The security log on this system is full" after install Win11 22H2
In the most recent laptops that I installed the latest update of Windows 11 (22H2) every so often that I restart the computer I get the message "The security log on this system is full". I enter the event viewer with another credentials and choose the "Overwrite events" option but after a while it doesn't allow me to log in showing the same previous message and changing back to the "don't overwrite events" option.
Windows for business | Windows Client for IT Pros | User experience | Other
30 answers
Sort by: Most helpful
- 
				
 - 
				Stenhjem, Shane 0 Reputation points
2023-01-16T16:40:20.9633333+00:00 We are also experiencing this. Have had GPO in place for years for Event Logs now all test Windows 11 machines get this error after a few days.
 - 
				Bill Moller 1 Reputation point
2023-02-10T13:16:18.2266667+00:00 I can't believe this is STILL an issue?! C'mon Microsoft, do better.
 - 
				Gary 0 Reputation points
2023-02-14T15:54:08.61+00:00 We have been getting calls daily for this issue. Created a GP to control security logs.
But its the same symptoms as everyone else, windows 11 switching to Do not overwrite after a reboot. Nightmare.
 - 
				Amir Safaei 0 Reputation points
2023-02-14T23:49:04.3833333+00:00 Same problem. Computer has been upgraded from Win 10 to 11 and after latest updates, computer gets locked because security log gets full. And security will be returned to the previous one if even it has been changed.