Hello, I have the log on log off loop on windows xp.I can get to the boot menu, but cannot select a first device. I have tried changing boot sequence in bios but it allways goes to the log on screen and I cannot load a disc from cd drive
More aboutcannot select device boot menu
Is it a bootable disc?
Check the bottom of the disc to see if it's scratched or smudged.
Instead of changing the boot order, you could disable the other boot devices in the BIOS.