Checklists for software errors, setup, and tool workflows.

Fix Windows Activation slui.exe Not Opening

When you try to activate Windows using the Settings app or a command, slui.exe (Software Licensin...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

• Microphone permissions disabled for Teams in Windows settings.

How to Fix Microsoft Teams Blank Screen on Startup

You open Microsoft Teams, see the login screen, and then—nothing. A blank white or gray screen. T...

How to Fix Microsoft Store Not Opening on Ubuntu

You installed the Microsoft Store on Ubuntu via Wine or a compatibility layer, but it won't open....

How to Fix VS Code Terminal 'Permission Denied' in PowerShell

When you open the integrated terminal in VS Code and run PowerShell commands, you might see a 'pe...

Fixing Netsh DNS Reset Command Failures

You run netsh int ip reset or netsh winsock reset to clear DNS settings...