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

How to Stop Microsoft Teams from Clearing Cache Automatically

If you notice Microsoft Teams frequently purging its cache—causing you to re-login, re-download f...

Fix Remote Desktop Version Mismatch on Windows 7

When connecting to a remote computer via Remote Desktop, you may see an error like "The remote co...

Fix Windows Update Module Not Found After Clean Install

After a clean install of Windows, some users encounter a "Windows Update module not found" or "Wi...

Fix Microsoft Store Rate Limit Error by Resetting Cache

If you see a "Rate limit exceeded" or similar error when trying to download or update apps from t...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

How to Fix 'Command Not Found' in PowerShell Terminal

When you type a command in PowerShell and see command not found or is not reco...