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

Fix Windows Update 502 Bad Gateway Due to DNS Configuration

If you see a '502 Bad Gateway' error when running Windows Update, the problem is often on the net...

Fix VS Code Python Interpreter Not Showing or Selecting

You open the Command Palette, type Python: Select Interpreter, and nothing happens. Or t...

Fix Microsoft Store Permissions Issue in Windows 10

How to Fix DNS Probe Finished NXDOMAIN Error in Chrome

When you see "DNS probe finished NXDOMAIN" in Chrome, it means the browser can't find the website...

How to Fix Docker Compose Port Allocation Failures

When you run docker-compose up and see an error like port is already allocated...