How to Disable Windows Defender Permanently
Windows Defender (now Microsoft Defender Antivirus) is enabled by default in Windows 10 and 11. W...
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3. Apply
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View listFix Windows Activation Error 0xc004c003 After Hardware Change
If you see error 0xc004c003 after upgrading your PC's motherboard, CPU, or other major hardware, ...
How to Fix Windows Security Virus Protection Turned Off
If you see a warning that Windows Security virus protection is turned off, it usually means the b...
Fix Windows Defender Invalid Configuration Error
You may see an error like “Invalid configuration” when opening Windows Defender or trying to run ...
How to Fix Windows Security DNS Error
You open Windows Security and see a message like 'DNS server not responding' or 'Your device is m...
Fix 'Access Denied' Windows Update Errors via Group Policy
You click "Check for updates" and get an "Access Denied" message. This often happens because a Gr...
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