[Test, sp54926] HP Pavilion dm1-4000sd

[Ramy]

Hello,

I recently bought a new WIFI card (Intel 6230). I managed to modify the files (Andy's tool, HEX editor etc), but the problem is, that the BIOS is RSA signed.

Here is the bios: http://ftp.hp.com/pub/softpaq/sp54501-55000/sp54926.exe
The old hardware ID: PCI\VEN_14E4&DEV_4727&SUBSYS_1795103C&REV_01
The new hardware ID: PCI\VEN_8086&DEV_0091&SUBSYS_52018086&REV_34

Thanks!

[camiloml]

just use a patched iscflash.dll and it will flash

[Ramy]

just use a patched iscflash.dll and it will flash

I've tried a couple iscflash.dll files but none of them worked. I get a messagebox with an error.

[camiloml]

http://dl.dropbox.com/u/45117524/bios-mo....1.7.0.dll

this is same version patched dll.

http://dl.dropbox.com/u/45117524/bios-mo...miloml.exe

and this is whitelist check removed bios.

Use what you prefer

[Ramy]

I tried the last link. The laptop doesn't boot anymore, just a black screen and blinking caps lock. I've tried the win + b combination, removing the cmos battery but that didn't help.

Do you have any suggestions?

[camiloml]

http://dl.dropbox.com/u/45117524/bios-mo...p54926.exe

[Ramy]

http://dl.dropbox.com/u/45117524/bios-mo...p54926.exe

I tried the recovery bios, but that doesn't seem to work. I recorded a video so you can see what is happening when I try the recovery bios: http://www.youtube.com/watch?v=Vg0iNQJgDNc

[camiloml]

It seems it tries to launch the flashing utility..... Hmmm did you label pendrive as HP_TOOLS ?

[Ramy]

I labeled the drive HP_TOOLS and it worked like a charm! Thanks for your help and I will donate an amount of money!

Edit: I forgot to mention that the whitelist has not been removed.

[camiloml]

will look the whitelist issue soon, stay tunned

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http://dl.dropbox.com/u/45117524/bios-mo...miloml.exe

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Download this and test