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

Fixing GitHub Actions Permission Denied for Git Commands

Fix Windows Activation Service Unavailable After Update

After a Windows update, you may see an error saying the activation service is unavailable. This u...

Fix Nginx 404 on All Pages Except Index

If your Nginx server loads the index page but returns 404 on all other pages, the issue is almost...

How to Fix ERR_CONNECTION_RESET on Chrome for Mac

If you see ERR_CONNECTION_RESET in Chrome on your Mac, the connection to a websi...

OneDrive Sync Configuration for Proxy Servers

If OneDrive won't sync at work or behind a corporate firewall, the proxy server is often the culp...

How to Fix Windows Defender Error 0x80070422

When you see error 0x80070422 while trying to start Windows Defender, it typically means the Wind...