Grench

Hey everyone, I just got a awesome Spider MK 2 HD100, and iam really happy with it, but it has come with the older floorboard with no connection to pc so I have bought a midi to USB cable to connect from the head into my pc but everytime I begin the firmware update i get a few popup windows open saying everything is ok click "yes" to proceed and then tick the user agreement and then i get a error window with the code 8000000, any clues please? Windows 10 btw. Cheers. Shaun.