Honestly, I’d settle for actually having access to the computer to reflash it’s BIOS. I’m sure what goes wrong in these things is software not hardware. How many of you have had a PC die from Motherboard failure? I think it’s happened to me once in 25 years. I had to replace a transmission computer in the car, and it was half the dealer price from a company that takes your old one, resets it and sells it.