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

Reinstall Windows Terminal to Fix Module Not Found Error

If you see a 'module not found' error when launching Windows Terminal, the app may have a corrupt...

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 Error 0x80070643 When Windows Update Fails

Error 0x80070643 typically appears during Windows Update when the system cannot complete an updat...

UFW Allow Port Not Working After Reboot: Fixes That Actually Work

You added a UFW rule to allow a port, it works fine until you reboot, then the port is blocked ag...

Fix Microsoft Store Blank Screen: Step-by-Step Troubleshooting

You open the Microsoft Store and see nothing but a white or gray screen. This is a common issue i...

WinSCP Permission Denied After Password Change: How to Fix

If you've recently changed your password and now get 'permission denied' errors in WinSCP, you're...