Checklists for software errors, setup, and tool workflows.

How to Fix Windows Security Not Opening

You click the Windows Security icon in the taskbar or open it from Settings, but nothing happens—...

Fix BitLocker Not Prompting for Password After Reboot

If your Windows device boots straight to the desktop without asking for a BitLocker password, the...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

• Microphone permissions disabled for Teams in Windows settings.

How to Fix Windows Search Module Not Found Error

If you see a message saying "Windows Search module not found" when you try to use the search bar ...

Task Scheduler 502 Bad Gateway: Causes and Fixes

If you see a 502 Bad Gateway error when running a scheduled task that calls a web service or API,...

Fix 'npm command not found' in VS Code Terminal

If you see 'npm command not found' in the VS Code terminal, it usually means Node.js is not insta...