I am unable to install BT 2.0 Final on a Compaq Presario R4000. When trying to boot from the disk it starts to install but when when it starts to display the bios information, the screen blanks, and the laptop freezes up. This is the disc I used to install BT on a WinBook z21 without any problems. I have tried booting from a dos boot disk and from a bootable jump drive with no luck. The Compaq installed all of the previous Beta's without any problems. Any help would be great.