Decompress Dell UEFI BIOS

[imranromi]

HI GUYS I FIND THE FORUM DELL LATITUDE BIOS DECOMPRESS I READ THE COMMENT BUT MANY PEOPLE SAY WORKING GREAT HE SEND THE SCRIPT HOW TO READ SCRIPT AND HDR FILE ANY BODY KNOW ABOUT THIS PLZ SHARE THANX I SEND THE LINK CHECK.
https://forums.mydigitallife.net/thr...fi-bios.44785/

[mcplslg123]

Re: Decompress Dell UEFI BIOS

i too tried to find that script but didnt find anywhere.

[imranromi]

Re: Decompress Dell UEFI BIOS

Hi every one today i try dell latitude series bios file extract i success extract hdr file but when open hdr file hxd data not same i think i step more but i search google nothing found how to hdr file convert rom file.i send methods how to create hdr file maybe somebody know.

[imranromi]

Re: Decompress Dell UEFI BIOS

Here is link download python 27
https://www.python.org/ftp/python/2....thon-2.7.6.msi
1ST:install python27
2nd: i send file copy this paste windows drive.
3rd:open cmd follow pics.if any exe file extract copy and paste python folder remember this.

[imranromi]

Re: Decompress Dell UEFI BIOS

Sorry this is pics.

[foulou0238]

Re: Decompress Dell UEFI BIOS

Hello
It's not defecult to get the bin file but you need header (me
Région..) before your bios so you need hex editors and know the begine and end of your bios in dell there is main and EC...

[imranromi]

Re: Decompress Dell UEFI BIOS

Hello
It's not defecult to get the bin file but you need header (me
Région..) before your bios so you need hex editors and know the begine and end of your bios in dell there is main and EC...

I already try not found hex editor main and ec bios.

[imranromi]

Re: Decompress Dell UEFI BIOS

yes i mistake something i watch youtube video he try success.i don't know what wrong.
here is link.
https://www.youtube.com/watch?v=2qewk3rQjgk&t=118s

[vhn1998]

Re: Decompress Dell UEFI BIOS

sorry, i do not know english I use google translate. You can extract the bios from the hdr file, but that's just a white biosregion. For cpu 6th gen and 7th gen no old bios, no me region of old bios is really the problem. you can program bios new but it does not boot. That's the problem I'm having.
I have clear_me file bios new but not boot.

[imranromi]

Re: Decompress Dell UEFI BIOS

You need bios file?send board code.

[haryadi]

Re: Decompress Dell UEFI BIOS

You need bios file?send board code.

I need bios file please. my board code
09297-1
48.4ES11.011

[jeff862]

Re: Decompress Dell UEFI BIOS

i got error trying to extract from dell bios exe file in cmd...python exe is not recognized internal or external commands,,operable program or batch file... please help

[jeff862]

Re: Decompress Dell UEFI BIOS

i need to decompress dell 7472 i5-8250u bios file version 1.1.7 please help

[jeff862]

Re: Decompress Dell UEFI BIOS

the installation cannot proceed python27.dll cannot be found ... please help

[Aditya11ttt]

Re: Decompress Dell UEFI BIOS

Exe to Bin Extractor of dell
just drag and drop!!

https://mega.nz/#F!XAAlWQ5a!pcqljW6zDudynZU1ArRqjA

[Aditya11ttt]

Re: Decompress Dell UEFI BIOS

https://mega.nz/#F!XAAlWQ5a!pcqljW6zDudynZU1ArRqjA

[Aditya11ttt]

Re: Decompress Dell UEFI BIOS

try

[Anasseram]

Re: Decompress Dell UEFI BIOS

Merci

[viswakarma]

Re: Decompress Dell UEFI BIOS

it actually not working, i tried on dell vosto 3558 and dell latitude e5470 extracted hdr file is lower than bios .in case of dell vosto extracted file is 8mb but actually the bios bin file is 16mb, and in case of latitude the extracted file
is 25 mb but the original bios file is 16 mb.

[5chematic]

Re: Decompress Dell UEFI BIOS

The Dell PFS BIOS Extractor seems to work very well:
1 -- 1 System BIOS with BIOS Guard vA.20.bin
1 -- 2 Embedded Controller vA.5.bin
1 -- 3 Gigabit Ethernet v21.1.bin
1 -- 4 Legacy Video OROM v1039.1F.18.bin
1 -- 5 Legacy RAID OROM v13.2.2.2224.bin
1 -- 6 Intel Management Engine (VPro) Update v10.0.60.3000.bin
1 -- 7 Intel Management Engine (Non-VPro) Update v10.0.55.3000.bin
1 -- 8 Intel AntiTheft v3.0.0.18.bin
1 -- 9 Model Information v1.0.0.0.txt
But whats the next procedure with the extracted .bin images?