Insyde sp47531 unlocked bios

[chris.wood1980]

Ok, I have looked through the list and I just dont see this one. Call me blind. Can someone help me. I am trying to change wireless adapters in my DV7-3057nr. Any help will be appreciated!

[adi54]

Ok, I have looked through the list and I just dont see this one. Call me blind. Can someone help me. I am trying to change wireless adapters in my DV7-3057nr. Any help will be appreciated!

Can you help me please?

My bios got corrupted and I don't have the recovery partition anymore.
I need the bios and sig file from the recovery partition in order to recover the laptop using win+b combination.

My bios is the same as this:
ftp://ftp.hp.com/pub/softpaq/sp47501-48000/sp47531.html
http://ftp.hp.com/pub/softpaq/sp47501-48000/sp47531.exe

The bios file is named 3635F13.FD.

An older version would be better. Maybe there in one in your hp tools partition in the folder bios\old.
PM me if you can help. Thanks.