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

Fix OneDrive Sync Service Unavailable on Windows 10

You open OneDrive and see 'Sync service unavailable' with no files syncing. This usually means th...

How to Update OneDrive to Fix Version Mismatch Errors

If you see a 'version mismatch' error in OneDrive, it usually means the app on your computer is o...

Fix 'Outlook Path Not Found' Error After Migration

Microsoft Store Proxy Error Setup Guide

You're setting up the Microsoft Store and see a proxy error—something like "Can't connect to the ...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

How to Reinstall PowerShell to Fix Startup Failure

If PowerShell fails to start or crashes on launch, it can block scripts, automation, and administ...