Vista - blank screen after boot

when i load vista beta 2 i am greeted with a blank screen after its booted.
i can get the screen to work if i boot in low resolution mode (via F8 at
startup), but when i try to change over to a higher resoultion or to 256
colour instead of 8bit i get a blank screen.
im running a packard bell c3300 laptop (standard fittings except for
increased RAM.
any ideas?

if you get a blank screen on a packard bell -

go to packard bell website
search for model name and navigate to page
click on downloads
download the video driver for XP

to install i downloaded on another computer running xp and transfered to
vista via usb pen when i booted in safe mode. i guess cd will do the same as
usb pen

hope this helps

if you need further help, reply to thread and i'll reply