can't flash bios from cd, dvd

choky

Junior Member
Oct 26, 2005
11
0
i have made a cd and dvd flash disk as per manual and my xbox does not recognise the disk, i go to flash it, then i put the disk in, a while later the tray opens and i get the message to insert disk.
Am i doing something wrong, i have the latest bios for the x3 and have created a dummy file, burned it with nero, the file names do change to upper case when i select them, burn process completes sucsesfuly
I have version 1.0 xbox