Windows 10: Event Viewer help/panic?

Hello AllI don't mean to be a bother but I am having a small panic attack about event viewer Never use it before and hope I never do. My issue is who or what is NT Authority and Workgroup? and What does Impersonation Level: Impersonation mean is it good or bad? I am worried this is someone on my computer or is it just automatic system?I was just checking on my login history when I got a little to curious about everything else. I have had a look online but I am not that intelligent or have a good understanding computer speak. Thank you

:)

 

Event viewer

I suggest you re-install the video driver.

I'll add a few words of explanation about Event viewer in a moment. They won't affect the need to reinstall that driver as your first step.

Denis

 

Error in Event Viewer

Hi,



Thank you for writing to Microsoft Community Forums.



As you have mentioned, you have performed a repair installation on the computer and you see Event 508, 510 and 533 in Event Viewer.



I would like to inform that if you see any critical error in Event Viewer, please share the event logs with us to help you with the appropriate troubleshooting steps. Please follow the steps mentioned below to share the event logs:

1. Press Windows + X from the keyboard, select
   Event Viewer.
   
2. Expand Windows Logs from the left pane and select
   Applications.
   
3. Click Filter Current Log from extreme right pane. Then in the new windows check the box beside
   Error and click OK.
   
4. Now, look for a critical Error in the list and note down the message/information from the
   General Tab in the lower section.
   

Please reply with the status of the issue, we will be glad to help you further.



Regards,

Nikhar Khare

Microsoft Community - Moderator

 

Event Viewer problem with latest Windows Build 1607

After installing the new Windows build 1607, the Event Viewer stopped recording events under Diagnostic Performance. (Before 1607 I checked the files located under Windows.old dated 9/23/2016 and located this file which indeed did have a list of events
recorded.)

Since the initial 1607 download there have been two new builds automatically installed on my laptop.



The last step in an automatic download is the RESTART. Prior to my rebooting, I checked the Diagnostic Performance and for sure, these had the list of events.



Rebooting by me, causes the Diagnostic Performance errors to disappear.

As suggested earlier I have run the SFC/DISM commands with no errors reported.

Any Ideas?

Nancy