Quote Originally Posted by chiman2 View Post
pressed f8 didnt work. reset bios didnt work. checked on board devices ide thing was enabled the whole time so that didnt work.

should i call asus tech support?
What bios version are you running?
A call to Asus would not hurt but I find it strange that it wont boot that disk but it will boot 32bit disk.
I'm still leaning towards the media being corrupt, but without another pc to check it

USA ASUS phone number is 510.739.3777 option 2
Good luck!