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

How to Fix 'Outlook File Locked in Use by Another Process'

If you see the message 'Outlook file locked in use by another process' when trying to open Outloo...

Optimize Microsoft Store for Better Performance

If the Microsoft Store feels sluggish, takes long to load, or downloads are slow, it's often due ...

Windows Terminal Missing from Start Menu: Fix

If you installed Windows Terminal but it doesn't show up in the Start Menu, you're not alone. Thi...

UFW Port Closed Despite Allow Rule: Fixes

You've added a UFW allow rule for a port, but a port scan or service test shows the port is still...

Java JDK Not Recognized After Installation: Fixes and Checks

Fix Chrome High CPU Usage from Corrupted Profile Data

If Chrome is eating up your CPU, making your computer slow or fans loud, a corrupted user profile...