toto

well,

i finished by buying an external USB sound card.

do you think that next driver versions from idt or nvidia can avoid the problem ?

well, i can't wait more. i must kill somethings in BF3 :-)

rendez-vous on the battlefield

my callsign is "euthanazor"

well

i can't flash the vbios.

GPU mismatch

i think that the solution is to change the IRQ of the nvidia card.

when running in degraded mode :

- the GTX card use IRQ7

- the internal audio part of the mother board use IRQ 10

when running in normal mode, the two cards use IRQ 10

i try to change IRQ from windows. but it seems to be impossible from the device manager

any idea ?

hi,

from nvidia inspector, i can see :

- the manufacturer is DELL

- GPU is GK104 revision A2

- BIOS is 80.04.90.00.02

i buy it from eurocom on ebay

i'm afraid to flash the VBIOS. do you really think that it will help me ?

IRQ is 7 for the GTX 780M. is it possible to change it ?

hi SVL7

you're my new best friend :-)

it works. i can boot normaly to window.

now, i've the images... how can i have the sounds

toto,

hi guys

i read your interresting posts.

but finaly, i cant boot windows 7 normally.

the unlocked bios A12 reconize the card :- i disabled IGD

- PEG is set primary and always enabled. the "workaround" is set too.

windows doesn't boot. i can see the window's logo drawing, but i have a dark (or white) screen in place of the login screen.

i must boot in degraded mode with network.

the nvidia driver from eurocom don't work. it didn't recognize the card.

i found a patch for the nvidia card on internet.

the install look good. but when i want to test the performance with a game, it's slow. (perhap's because of the degraded mode)

when i try to boot normally, it's the same

i can see the window's logo drawing, but i have a dark (or white) screen in place of the login screen.

is it possible that the problem is somewhere else ?

power AC for exemple ?

please, i didn't shoot gamers on BF3 from 2 weeks.

help me :-)