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MySQL Connection Refused Authentication Error Checklist

You're trying to connect to a MySQL server and you get one of these: ERROR 2003 (HY000): Ca...

How to Fix Windows Defender Rate Limit Error
If Windows Defender shows a rate limit error, it usually means the antivirus service is overwhelm...

Fix BitLocker Token Expired on Domain-Joined PC
When a domain-joined PC shows a BitLocker recovery prompt with a message that the token has expir...

Fix Windows Security Service Disabled by Group Policy
If you see "Windows Security service is disabled by group policy" or find that Windows Security i...

Fix OneDrive Sync Rate Limit & Permission Denied Errors
OneDrive users sometimes see errors like "Sync rate limit reached" or "Permission denied" when tr...

Fix Windows Activation Login Loop Not Accepting Password
You're stuck in a login loop after a Windows activation or update. You type your password correct...


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