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

How to Fix Chrome Not Starting Automatically on Boot

If you've set Chrome to open when your computer starts but it doesn't, you're not alone. This iss...

Windows Defender Connection Refused: Troubleshooting Checklist

You open Windows Security and see "Connection refused" or "Something went wrong. Try reopening Wi...

Fix Windows Update Error 0x80070002 Version Mismatch

You run Windows Update and get error 0x80070002 with a message about a version mismatch. This usu...

Fixing 504 Gateway Timeout from Windows Update with Proxy

If you see a "504 Gateway Timeout" error when running Windows Update, and your system uses a prox...

Fix 'Permission Denied' When Opening System32 in Command Prompt

Fix Yarn Install Network Timeout with Proxy Settings

When running yarn install, you may see errors like ESOCKETTIMEDOUT or <...