Fix Windows Search Returning 404 Not Found in Command Prompt
If you see a "404 Not Found" error when using Windows Search from the Command Prompt, it usually ...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labWindows Update Dependency Conflict Cleanup Checklist
You run Windows Update, it fails, and the error mentions a dependency conflict. This usually mean...
Fix Windows Defender Error 0x80073b01 (Crash on Startup)
If Windows Defender crashes on startup with error code 0x80073b01, the antivirus service may be f...
Fix Command Prompt Crashing Due to Corrupted System Files
If Command Prompt opens briefly and then closes immediately, or crashes during use, corrupted sys...
PowerShell Path Not Found: Troubleshooting Checklist
When you see 'PowerShell path not found' or similar errors, it usually means Windows can't locate...
Fix Microsoft Teams Microphone Not Working in Windows 11
If your microphone stops working in Microsoft Teams on Windows 11, the problem is usually a permi...