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

Fix PowerShell 404 Not Found on GET Requests

When you run a PowerShell Invoke-RestMethod or Invoke-WebRequest with t...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

Command Prompt Port Allocation Troubleshooting Checklist

When a service or application fails to start with a message like "port already in use" or "addres...

Fix Windows Search Indexing Stuck or Not Working

Windows Search stops indexing files, says "Indexing not running," or shows a status that never ch...

How to Fix 'File Locked by Another Process' in Command Prompt

When you try to delete, rename, or modify a file in Command Prompt and see The process cann...