Hello Frnds,
I hv got a problem. I have purchased a dell studio laptop with these config.
i7 processor 2.2 GHZ boost up to 3.3
8 GB ram
2 GB nvidia 540m graphics card
Intel hd graphics card
750 GB hardisk.

so the main problem is when i boot fedora 15 it doesn't show any screen. i have installed it on my portable seagate 500 GB hardisk. previously i had used fedora 14 and fedora 13. they all boot well and worked fine. but fedora 15 don't show any screen after booting on my system. But on my brothers laptop it works fine. May be it is a GNOME3 doesn't have support of my graphics card or anything else. Can somebody help me? Please.....

Regards
Navdeep Singh.