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

How to Unlock APT in Ubuntu: Fix Locked Package Manager

If you see an error like 'Could not get lock /var/lib/dpkg/lock' or 'Unable to acquire the dpkg f...

Clear Microsoft Store Cache to Fix App Updates

If your Microsoft Store apps won't update, or updates get stuck or throw errors, a corrupted cach...

Windows Terminal settings.json Backup Location & Recovery Guide

If you've customized Windows Terminal with color schemes, key bindings, or profile settings, losi...

How to Manage Chrome Open on Startup via Registry Key

If Chrome launches automatically when you start Windows, it's often due to a setting in Chrome it...

Fix WSL Ubuntu Internet Not Working After Windows Restart