I have a v1.0 xbox with a DMS xbit chip / pogopin installation. when i try to flash the bios it always tells me "file size does not match". currently i have my dip switches 1-off 2-off 3-on 4-off. Im trying to load evolution M7 into "Bios 5 256k". plays regular games just fine but not burnt. any comments/ideas would be greatly appreciatted. Thanks