Flashbios problem

[WILL GUZ]

I just bought a premoded xbox, with xecuter 3 install I try to flash the bios I get a massage on my TV "illegal size,NOT FLASHING. on my computer I get a massage "the file uploaded was not 262144,524288, or 1048576 bytes. refusing to flash."

Help... I'm new to this.

 

[digthebox]

I just bought a premoded xbox, with xecuter 3 install I try to flash the bios I get a massage on my TV "illegal size,NOT FLASHING. on my computer I get a massage "the file uploaded was not 262144,524288, or 1048576 bytes. refusing to flash."

Help... I'm new to this.

okay, firstly did you follow the flashbios tutorial to the letter?

some question for you though:

1) what bios were you trying to flash?
2) what method of flashing were you trying? disc, http?
2) what xbox version do you have?
3) how did you have your x3 switches set when trying to flash?

give of some of that info and we should be able to help you!