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Fix Windows Defender High CPU Usage in Windows 10

If you notice your PC slowing down and the fan spinning up, Windows Defender might be using more ...

Fix Windows 11 Update Stuck on Loading Screen

You're updating Windows 11, and the screen shows a spinning circle or a progress bar that hasn't ...

Fix OneDrive Sync Stuck Due to Network Issues

You open OneDrive and see "Sync pending" or "Changes not syncing" with no error code. Often the c...

Fix Remote Desktop DNS Error Permission Denied

When connecting to a remote desktop, you might see an error like DNS error – permission den...

Fix BitLocker High CPU Usage and Error 0x80070057
You might see high CPU usage from the BitLocker process (e.g., BitLocker Drive Encryption Service...

Fix Windows Defender High Memory Usage & Error 0x80070002
You might see Windows Defender consuming a lot of memory, and then get error code 0x80070002 when...


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