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

Chrome Keeps Crashing After Update: Step-by-Step Fix

After a Chrome update, you may find the browser crashing repeatedly—on startup, when opening a ne...

Windows Search 502 Bad Gateway: Troubleshooting Checklist

When Windows Search returns a 502 Bad Gateway error, it usually means the search service or its d...

Fix RDP 504 Gateway Timeout via IIS Configuration

If you're seeing a 504 Gateway Timeout when connecting to Remote Desktop via an RD Gateway that u...

How to Clear PowerShell Module Cache on Windows 10

If PowerShell modules fail to load, show outdated versions, or cause errors after updates, a corr...

How to Fix OneDrive 404 Not Found Error Code

If you see a '404 Not Found' error when accessing OneDrive files or folders, it usually means the...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...