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

Fix Windows Terminal Showing Blank White Screen

If Windows Terminal opens to a blank white screen with no text or UI, it's usually a configuratio...

Fix Task Scheduler Stuck on Running: Step-by-Step Troubleshooting

You open Task Scheduler and see a task stuck in 'Running' state for hours. It won't stop, and you...

Fixing GitHub Actions Permission Denied for Git Commands

Fix 'Cannot Connect to Exchange Online' in PowerShell

When you run Connect-ExchangeOnline in PowerShell and get an error like "Cannot conn...

Fix Remote Desktop Port Already Allocated Error

When you try to start Remote Desktop (RDP) or change its listening port, you may see an error lik...

Fix Windows Update Auto Start Failed to Start

You might see an error saying 'Windows Update auto start failed to start' when you try to check f...