Check system logs, restart in safe mode, and review recent changes or updates.
Check system logs, restart in safe mode, and review recent changes or updates.
I left the game to save overnight only to wake up and notice the computer had restarted unexpectedly. I could see from the Spotify window which apps were running, remembering that I’d set it to start automatically when the system booted. Opening Event Viewer revealed several entries: Event 6006 indicated the event log service stopped at 2:09 AM, followed by Winlogon Event 7002. Later logs showed Event 6005 showing the service started, and Winlogon’s Event 7001 appeared afterward. I wondered what caused the reboot—perhaps Windows updates were involved, but those were only MS Office 2010 updates, which shouldn’t trigger a restart. It could be another issue, maybe a hardware problem causing an involuntary shutdown. I questioned whether such events are logged in Event Viewer and how they’re displayed. Could you help me understand what happened and suggest a solution? The Windows installation is still fresh, only a few days old.
Have you turned off all sleep options already? Assuming the Windows update settings haven’t changed, it’s likely the system restarted automatically to apply updates. If the machine froze and shut down, determining the exact cause might be difficult. You can check for blue screen errors using the bluescreenview program to see if any crashes occurred. It seems a Windows update was probably the reason, especially since some software was already installed.
I saved the bluescreen view and tried to open it, but it didn’t show any dump files. Since there were no blue screens, what happened next?
It’s unlikely a severe crash or restart occurred. Most details about a hard reboot aren’t recorded in the event viewer since Windows can’t log before the system powers off. You’d typically see a Kernel Power Error indicating an unexpected reboot. Absence of such an error suggests the system restarted for a different reason.
Kernel Power Error corresponds to Event 41. If you're checking the Event Viewer, it should show nothing for that event.
If you want just Kernel Power data (41), it's fine, but Event Viewer offers more details too—like timestamps of events and info. You can see when your computer was turned on or restarted. Analysis may take a while. Don’t stress now; revisit later if the issue comes back. Consider placing a batch file in the startup folder to log date and time after each reboot into a text file.