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

Fix PowerShell 'Permission Denied' When Starting Scripts

When you try to run a PowerShell script and get a 'permission denied' error, it usually means the...

Fix Command Prompt Not Recognizing Commands

Fix Microsoft Store for Linux Ubuntu Permission Denied

If you're running Microsoft Store apps on Ubuntu via tools like Wine or a compatibility layer, yo...

Fixing Windows Terminal Rate Limit and Sync Errors

If you see rate limit errors in Windows Terminal or your settings aren't syncing across devices, ...

How to Fix Windows Security DNS Error

You open Windows Security and see a message like 'DNS server not responding' or 'Your device is m...

How to Fix OneDrive Sync 504 Gateway Timeout Error

You try to sync files, but OneDrive shows a 504 Gateway Timeout error. The sync stops, and you ca...