I just set up my second ESS with a new Windows 10 PC . The PC is a refurbished HP (basically new) I got off ebay for 85 bucks. I run Mach 3 and I'm trying to migrate to Mach 4, but I know Mach 3 so well its hard to invest all the time into Mach 4.

Anyway, it runs flawlessly, took less than 2 hours to get it all downloaded and running.