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

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

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

Fix 'Permission Denied' in Ubuntu Terminal

You type a command in the Ubuntu terminal and get Permission denied. This usually me...

Fix 'File Locked by Windows Security Cannot Delete'

You try to delete a file, and Windows tells you it's locked by Windows Security. This often happe...

Fix Microsoft Teams Gateway Timeout Not Working

When you see a "gateway timeout" error in Microsoft Teams, it usually means the service can't rea...

Fix Windows Security Virus Scan Slow Performance

If your Windows Security (formerly Windows Defender) virus scan takes forever or slows down your ...

Fix Windows Security Network Connection Error

You open Windows Security and see "Network connection error" or "Something went wrong." The app m...