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

How to Fix PowerShell Authentication Failed Error

When you see an "Authentication failed" error in PowerShell, it usually means the system couldn't...

Windows Terminal High CPU and Memory Usage Fix

If Windows Terminal is using excessive CPU or memory, it can slow down your system. This usually ...

Fix Windows Security Service Not Running for Antivirus

If Windows Security shows 'Service not running' or your antivirus isn't working, the underlying s...

Fix Yarn Install Network Timeout on Windows