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

Fix PowerShell Port Already Allocated After Reboot

After a reboot, you might see an error like "port already allocated" when trying to use a specifi...

How to Fix Windows Update Stuck on Loading Black Screen

You start your PC, see the Windows logo, then it goes black with a spinning circle that never end...

How to Fix Task Scheduler Invalid Configuration After Windows Update

After a Windows update, you might see "invalid configuration" errors in Task Scheduler when tryin...

Fix NVM Not Found in Git Bash on Windows

Microsoft Store Configuration Settings Guide

If you're having trouble with the Microsoft Store—apps not downloading, updates stuck, or the sto...