HP DV7-4057SF GPU or ?

[passete]

Got this lap HP DV7-4057SF with no Power, only the led of power socket.
After dismantling i have a wierd case, can't read the mobo version, 2 letters/numbers are covered by smd components.
I was able to read DA0**8MB6D1 ver D
I was able to find a bios dump after some trouble, For this mobo : DA0LX8MB6D1
After Flashing, mobo turns ON with Blinking Caps Lock, the code is not "clear" for me, but i will say 4 long lights = GPU problem (after HP site).
Well, i would like to know if someone can post a bios for this machine HP DV7-4057SF

Thanks buddy's

[passete]

Re: HP DV7-4057SF GPU or ?

LOL, Nevermindn removed original Ram, tested 2 différents, and on second attemp lap is working !
HP's moves in mysterious ways ...