cannot install backtrack 5 32/64bit due to graphical errors
I got an Dell XPS 16 which already has the latest ubuntu (oneiric) on. I'm using Ubuntu on this machine since 9.04.
When I create a bootable usb disk and try to install it into an other partition I get graphical errors and cannot see the menu.
But something is working in the background because I can see something moving like a console displaying changing text and if I type enter something seems to change.
My graphic card is a ati mobility radeon hd3670
Hopefully someone can help?