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

Stop Windows Search Service to Free Up a Port

You might need to stop Windows Search if it's holding port 10243 or another port you need for dev...

Enable OneDrive Command Line Sync via Registry

If you need to control OneDrive sync from the command line—for scripting or automation—you may fi...

Fix Windows Activation Error 0x8007232b: Authentication Failed

You see "Windows activation authentication failed" with error code 0x8007232b. This usually means...

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...

How to Fix VS Code Remote SSH Permission Denied

When you see Permission denied (publickey) in VS Code's Remote SSH extension, it usu...

How to Fix Command Prompt Rate Limit Error on Network