[Request] Remove whitelist - HP Probook 6455b

[BDMaster]

Yes your actual F.50 Bios !
We cannot rewrite by Program, but using SPIPGM We can do anything !!!
Regards

[Pichu]

Ok, ill PM you dump file when programmer arrive

[Pichu]

Unfortunately my programmer doesn't support spi flash wich is in my laptop, so I'm not able to do anything. But thanks for your help anyway,

[hurz]

Hi,
I hope it is ok to dig this old thread out.
My notebook is a very similar model with the exact same BIOS, I have just installed a newer version:

-Manufacturer: HP
-Motherboard Model: Probook 6555b
-Bios revision: F.60
-Bios Type: 68DTM
-Bios Download Link: http://h20564.www2.hp.com/hpsc/swd/public/detail?sp4ts.oid=4174259&swItemId=ob_157479_1&swEnvOid=4059

I bought a programmer and it looks like I was able to successfully read out the chip


Is it possible to remove the whitelist?

EDIT: Found this thread and was able to do it by myself: https://www.bios-mods.com/forum/Thread-H...st-removal

[kevin3120]

Hello,

I'm a total newbie in this section.

I've got a ProBook 6555b from HP with a BIOS Version F.60.

I need to change the Wi-Fi Card for an AC one and I always get the message that it's not supported.

Is someone out there who can modify my BIOS and remove the Whitelist?

Thanks,

[chris89]

Is there any way we can find out how to open Advanced Bios?  Is it the same as the others?  Boot up & press ESC & then F10 & immediately press A.  

I want to mod the BIOS so the system memory is Unganged?  can you check it in CPUz?  My Laptop hasn't arrived yet.  Unganged is a lot faster than ganged dual channel (2x faster memory speed over ganged dual channel).