Fix Microsoft Store High CPU Usage After Update
After a Windows update, you might notice that Microsoft Store consumes an unusual amount of CPU, ...
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Browse labFixing Microsoft Teams Connection Timeout from Firewall Settings
If Microsoft Teams frequently shows "connection timeout" errors, your firewall or proxy settings ...
Fix Windows Security High Memory Usage
If you notice that Windows Security (formerly Windows Defender) is using a lot of memory—sometime...
Fix Microsoft Store 504 Timeout When Downloading Apps
You're trying to download an app from the Microsoft Store, but it fails with a 504 timeout error....
Fix Windows Update Error 0x80070002: Missing Files
If you see error 0x80070002 when checking for updates, Windows is likely missing a file it needs....
How to Fix Windows Defender Not Opening
If Windows Defender won’t open—whether it crashes, shows a blank window, or does nothing when you...