Checklists for software errors, setup, and tool workflows.

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Fix Windows Activation Proxy Server Error

When you try to activate Windows and see an error about a proxy server, it usually means the acti...

Windows Update Rate Limit Error: Troubleshooting Checklist

If you see a rate limit error when checking for Windows Updates, it usually means the update serv...

Fix Windows Security Path Not Found Due to Antivirus Conflict

You open Windows Security and see a 'path not found' or 'page not available' error, often after i...

Fix Windows Activation Error 0x80070002 (Dependency Conflict)

You try to activate Windows and get error 0x80070002. The message often says something like “depe...

Fix PostgreSQL Password Authentication Failed on Localhost

You try to connect to PostgreSQL on localhost with a password, but get FATAL: password auth...

FileZilla Connection Timeout: Firewall Configuration Fix
If FileZilla shows a connection timeout error, your firewall is often the culprit. This article c...