Hello to evreybody!

I have installed opensuse 11.0 on my Asus A8Js laptop. all seems to be ok but I have two problems:

1) I try to install the NVidia driver for the video card (a geforce go 7700) but they don't work (after the reboot i have no more th grafical login).
2) In the "configure deskop" window there is a warning which says "Your X Server is using the RandR extension at version 1.2 or greater which doesen't have any configuration yet".

Anyone can help me?