2007 FEIYA 1201 with USB Challenge

I just bought a 2007 Feiya 1201 Machine and could not get it to see my 1Gig flash to read my designs. Please help on possible instruction to rectify this problem. Even tried newly formatted flash to FAT and still getting same problem after selecting option 3 (load flash) on the machine.

Thanks in advance to ALL.

Location: 
United States