Hi could someone let me know the best way to get this done perhaps?

Lenovo L540 -> Bios name $0AJ4000.FL1

MMtool
It just dose not open the file no error just nothing when selected
Tried to decompress the file after googling the FL1 file type -> I ran -phcomp.exe /d $0AJ4000.FL1 and named the file .rom tried to load but threw an error

UEFITool
There were some messages in the output box about unknown file systems two of them for two volumes im guessing
Another error message about non-empty pad files being cleared out
Found all the DXE files in one single place and inserted the module at the bottom all went fine

While cross comparing them I remembered a warning about pad files bugger what looks to me the pad file could be genuinly empty so no issues but clearly the warning is to no go ahead due to these pad files. I'm guessing there can be hidden data in them. Picture below compares the file before and after.

Is there a way forward?

Thanks, I had another google and realised that its only a risk if its a non-empty pad file on the volume I am modifying but I only get the warning for the second volume which has a non-empty pad file and I am editing the first which dose not.

I have attached the files anyway - Thanking you kindly!

Thanks, spent all day trying to get it to flash downgraded then upgraded again but will not load the bios tried windows and dos tools no joy. I nearly found the back of the internet trying to figure it out. Seems there are two issues. The bios is signed, you can apparently generate your own signature and then flash it but I couldnt even get that far. You also apparently get issues beeping when you boot and need to fix some hashing to sort that. Dragged myself through this guide but looking at the comments at the bottom the whole bios is pissobly signed rather than a specific volume. Maybe this is something you have fixed before? if not ill just have to clover-efi it :(

https://www.insanelymac.com/forum/topic/...eeps-on-lenovo/

Hello everyone. I want to share my success after I managed to install Windows 10 on my new Samsung 970 EVO Plus NVMe on my old ASUS Z87-DELUXE/QUAD motherboard.
Thank you very much for this (for me painful but very useful) guide. Keep this great work guys :-)

Hi everyone!
Does anyone know m.2 ssd and adaptor will work with asus maximus formula V motherboard?Can i modify the bios to make it work?
I just would like to know before i am buying one.Thanks for help.

@Fernando can U modify for me this bios and add NVME boot support? im out of luck
(here is backup used CH341 Programmer)
https://1drv.ms/u/s!AqPFcaDMKFJ_gpdCnmSlZCmLdAn9bw?e=yszRww

@Fernando:
well I did it on few MB but on that one i have a problem, is any database with working/modified bioses?

EDIT by Fernando: Unneeded fully quoted post replaced by direcly addressing (to save space)

EDIT:
Nevermind, done :)
thanks for tutorial

Zitat von Fernando im Beitrag #5564

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@Dabman:
Which problem did you get after having flashed your modded BIOS?

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