Harbor Freight carries a wide-variety of products, including diagnostic tools like the Icon T10, but it comes at a price.

In the Device Manager, different icons are available on the Toolbar ... Right-click on any device category or your computer name and select Scan for hardware changes in the right-click context ...

However, do not install any software that came with your scanner; your MacOS computer will download that automatically. 2. Go to the Apple icon in the top-left corner of your screen and click ...