
Fix Windows Security High Memory Usage
If you notice that Windows Security (formerly Windows Defender) is using a lot of memory—sometime...
Software troubleshooting desk

If you notice that Windows Security (formerly Windows Defender) is using a lot of memory—sometime...

After a Windows Update, you might open Windows Security and see a spinning circle or a blank page...

When you open Windows Security and see "Threat service has stopped. Restart it now." or a "Permis...

After a OneDrive update, you might notice files aren't syncing. This is often due to a corrupted ...

You may see a 502 Bad Gateway error when using Windows Search, especially if you rely on web sear...

If you see a proxy error in Microsoft Store, the app can't connect to the internet. This usually ...