Re: intrepid ibex, nvidia driver problem
I had this same issue on both laptops I upgraded. What solved the problem on the first one was to use envyng to install the driver.
In a terminal
On the second laptop I accidently selected keep current menu.lst when upgrading which caused me to only be able to boot into Kernel 2.6.24-19. So I had to edit /boot/grub/menu.lst and add kernel 2.6.27-7 to the list and boot into it.
Hope this helps.
Intel Core 2 Duo 3.0 GHz
4GB ram 32GB SSD
nVidia GeForce 8600GT 256MB