How to Fix High Memory Usage from Windows Activation
If you notice your PC running slow and Task Manager shows high memory usage (often 50% or more) w...
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All notesFix Windows Defender Error 0x80073b01
If you see error code 0x80073b01 when opening Windows Defender or trying to run a scan, it usuall...
How to Fix Microsoft Teams Update Error 0x80070005
You try to update Microsoft Teams and get error 0x80070005. This usually means the installer can'...
PowerShell DNS Server Troubleshooting Checklist
When DNS resolution fails or a server stops responding, PowerShell provides direct cmdlets to dia...
Fix Microsoft Store Authentication Failed Due to App Permissions
You try to sign in to the Microsoft Store and see "Authentication failed" or "Something went wron...
Fix Windows Update 504 Gateway Timeout on Windows 10
If you see a 504 Gateway Timeout error when running Windows Update on Windows 10, it usually mean...
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