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

Fix Windows Security Connection Refused Service Not Running

If you see 'Connection refused' or 'Service not running' when opening Windows Security, the under...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

How to Enable UFW for a Specific IP Address

You have a Linux server with UFW (Uncomplicated Firewall) enabled, and you need to allow or block...

BitLocker DNS Error Setup Configuration Guide

When setting up BitLocker, you might encounter a DNS error that stops the configuration process. ...

Run VS Code as Administrator to Fix PowerShell Permission Denied

If you get "permission denied" errors when running PowerShell commands in VS Code, the problem is...

How to Fix Microsoft Store Path Not Found Error

When you try to open Microsoft Store and see 'Path not found' or 'The path specified is not avail...