Knowledge base for software setup, errors, and daily tool work.

OneDrive Invalid Configuration Sync Issue Fix

Understanding the Problem

You open OneDrive and see an error like "Invalid configuration"...

Fix PowerShell Login Loop: Permission Denied Errors

You log into Windows, open PowerShell, and immediately see a login loop – the console prompts for...

Fix OneDrive Sync Module Not Working on Windows 10

If you see “OneDrive sync module not working” on Windows 10, the OneDrive app may be stuck, not s...

Fix 'Connection Refused on Port 80' in Command Prompt

When you see "connection refused on port 80" in Command Prompt, it usually means no program is li...

How to Fix Windows Search Path Not Found Error

If you see a message like 'The specified path does not exist' or 'Search path not found' when usi...

PowerShell Login Loop: Step-by-Step Troubleshooting Checklist

If you're stuck in a PowerShell login loop—where the console opens and immediately closes, or rep...