Fix Windows Security Not Opening or Running Slow
If Windows Security (formerly Windows Defender) won't open or takes forever to load, it's usually...
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How to Fix Chrome Profile Login Loop and Gmail Sync Stuck
You sign into Chrome or Gmail, but the page keeps refreshing or the sync icon spins forever. This...
Fix Windows Defender Rate Limit Error & Permission Denied
When Windows Defender throws a "rate limit error" or "permission denied" message, it typically ha...
Fix Windows Defender Module Not Found Error 0x80070643
You see "Windows Defender module not found" with error code 0x80070643
Fix Windows Defender Login Loop on Windows 10
If Windows Defender keeps asking you to sign in repeatedly on Windows 10, even after you enter co...