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

Fix OneDrive Sync Permission Denied Errors

You see a red 'permission denied' icon on a file or folder in OneDrive, and the file won't sync. ...

Fix Microsoft Store 502 Bad Gateway by Clearing Cache

You open Microsoft Store and see a 502 Bad Gateway error. This usually means the...

PowerShell Configuration Checklist for Beginners

If you're new to PowerShell and find it doesn't behave as expected—scripts won't run, commands ar...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Windows Search Troubleshooting Checklist: Fix Common Issues

Windows Search can stop working for many reasons. You might see no results, slow searches, or hig...

Fix Remote Desktop Proxy Connection Timeout

You try to connect to a remote desktop through a proxy, but after a long wait you get a timeout e...