Problems while installing ML

[Specter]

Hello, I'm trying to install Mountain Lion on the laptop, but when it's going to boot, I only get this:

Anybody could help me, please??

Thanks in advance.

PD: These are my specs:

Dell XPS L702X: Intel® Core™ i7-2670QM

16GB DDR3 Corsair Vengeance

17.3in FullHD WLED AG

NVIDIA GeForce GT 550M

Seagate Momentus 750 GB 7.2k HDD

TSSTCorp DVD+-RW SN-208BB

Atheros AR9280/AR5BHB92

[artur-pt]

hello

remove appleintelhd*.kext

boot

-v GraphicsEnabler=No wait=Yes

and post photo of the boot

good hack

[Specter]

Hello, this is the last screen of the boot process before the reboot:

 

[artur-pt]

hello

try

-f GraphicsEnabler=No UsbFix=Yes

good hack

[Specter]

Same result.

[artur-pt]

hello

u have in bios option

to config the usb ?

it show usb legacy off

good hack

[Specter]

Hello, these are the options I have on my bios:

 

 

I tried both, enabled and disabled with same result.

PD: On Miscellaneous Devices there is another option to enable the external usb ports.

[Specter]

Any ideas?? With Lion it works fine.