
Fix Windows Defender High CPU Usage When Scan Stuck
If Windows Defender is using nearly 100% CPU and a scan appears stuck (e.g., progress bar frozen ...
Software troubleshooting desk

If Windows Defender is using nearly 100% CPU and a scan appears stuck (e.g., progress bar frozen ...

If Windows Terminal is using excessive CPU or memory, it can slow down your system. This usually ...

You open Firefox after a profile switch or reinstall and your bookmarks, passwords, or open tabs ...

If you're seeing a 404 error in Microsoft Teams—often when opening a chat, channel, or file—it's ...

You open Chrome and see a red warning: "Your connection is not private" or "NET::ERR_CERT_DATE_IN...

When Windows Search stops working and you see error 0x80070005, it usually means the search index...