Are the boot sectors on W2K and XP CD the same thing?

[jeremyschubert]

I have just discovered BBIE which is used to extract boot sectors from bootable CD ROMS. Can I extract the boot sector from an XP disk to make a W2K disk bootable and visa versa?

Thanks,

Jeremy

[Kelsenellenelvian]

I have used the same image on both types of disks.