Possible Duplicate:
How well do laptops with Nvidia Optimus work?
I have installed NVIDIA drivers on Ubuntu 11.10. I have referred following article which describes “The Advanced Way of installing Nvidia Drivers in Ubuntu (only recommended if you need the latest drivers or run a custom kernel.)”.
It was installed successfully but unfortunately ubuntu doesn’t load. When I started my laptop it stops in a screen that says me
*(...)
* Starting bluetooth
* PulseAudio configured for per-user sessions
saned disabled; edit /etc/default/saned)
*Stopping save kernal messages [OK]
*Starting CUPS printing spooler/server [OK]
*(...)
Checking for running unattended-upgrades:
*Stopping Failsafe boot delay [OK]
*(…)
*Starting deferred execution scheduler [OK]
Then it’s hanging on and doesn’t go forward.
My graphic driver is NVIDIA Geforce GT525M and 64bit DELL inspiron n5110 laptop.
I would appreciate if anybody can give advice on this matter.
Thank you in advance.