Ultimate Boot CD v2.4

Hi all,
I am trying to create a Bootable CD using the Ultimate Bootable CD v2.4 software. I am using Nero 5.5 and my O/S is Windows XP.
The process went without a hitch, everything OK but when I try to Boot with the CD I get a flashing cursor on the top left hand corner of the screen and everything else is Black. The screen freezes and inorder to start Windows I have to remove the CD-Rom and restart the computer. When I try to autorun in Windows, I get a Window with the UBCD24 folder, and if I double click on the folder, it just expands into several sub folders.

I need help please. :bow: