I have a Executer 2.2 Pro installed. I connected a short Parallel cable between the Xbox and PC running Win2000. I'm using X2bm V1.1 to flash the BIOS. Everything I try comes back with an Validation Error. I have tried several BIOS's (X2_4977 & 4979 & more). I only have dip switch #4 ON. The Xbox boots up ok into EvoX 3935. The games start but then lock. I'm using Cromwell 3.1 for the IOS.
How do I check to see if I have a bad bank?
Which dip switches should be ON when booting the game? All or just one or two?
I've got some games to work but not Halo or Mech Assault. I'm using Memorex and Sony DVD-RW. Please help. Give me some more ideas or troubleshooting help.