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

How to Fix Windows Defender 'Command Not Found' Error

You open Command Prompt to run MpCmdRun.exe or Get-MpPreference and get...

How to Reset PowerShell Configuration to Default

If PowerShell starts with errors, customizations break commands, or you see profile loading failu...

How to Fix Windows Search 404 Errors

If you see a '404 Not Found' error when using Windows Search, it usually means the search index c...

How to Fix PowerShell Version Mismatch Error

Fix Chrome Profile Not Loading by Clearing Cache

If Chrome fails to load your profile—showing errors like "Your profile could not be opened correc...

Rate Limit Error in Command Prompt: Common Causes and Fixes

If you're seeing a rate limit error while using Command Prompt, it usually means you've made too ...