The Reliability Monitor shows system errors, warnings, and informational and critical events that can help you troubleshoot your Windows PC.

If you see the "Event ID 51, An error was detected on device during a paging operation" warning in Event Viewer, this article ...

Microsoft Issues New ‘Critical‘ Windows 11 Update Amid Broader Upgrade Push Your email has been sent While attention in the Windows ecosystem has recently ...

While the Windows world focuses on failed updates and a new automated upgrade that has just gone live for all users, Microsoft has also just issued a new Windows 11 update it describes as “critical.” ...

Before proceeding with advanced troubleshooting steps, try some preliminary fixes. If your computer sometimes fails to recognize your SSD, it might not be seated properly in the slot. Open your ...

Regardless of how you feel about Microsoft evolving from its predecessor to Windows 11, with future plans to move into an "agentic OS," it seems there is a risk to using the new functionality. On the ...

Nvidia has confirmed what many PC gamers suspected: Microsoft’s recent October 2025 Windows 11 update (KB5066835) is causing down game performance on systems across a number of titles. The issue ...

If you’ve experienced performance issues in games after installing the latest Windows 11 October 2025 update (KB5066835) then Nvidia now has a hotfix driver to address the problems. It’s not clear ...

Event Viewer stores every BSOD entry in the System log, which gives you the fastest way to check what caused the stop error. When you review the System log, keep in ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. Microsoft’s mandatory security update this month has been described ...