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

How to Fix Chrome Port Already Allocated Error

When you see 'Port already allocated' in Chrome, it usually means another process is using the po...

Fix Microsoft Teams Dependency Conflict Permission Denied

You try to install or update a Microsoft Teams app or custom bot, and get an error like 'dependen...

Fix GitHub Actions Cache Action Permission Denied Error

Fix PowerShell Path Not Found Error 0x80070002

When you run a PowerShell script or command and see 0x80070002 with a message like "...

How to Find Windows Defender Real-Time Protection Logs in Windows 11

If you need to check what Windows Defender (Microsoft Defender Antivirus) has blocked in real tim...

Windows Terminal Invalid Configuration: Restore Default Settings

If Windows Terminal fails to start or shows an error about invalid configuration, the problem is ...