Zitat von MeatWar im Beitrag #6749

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Delete volume/partitions on th WD and perform a new/clean UEFI OS install, with no other drives attached for troubleshooting.

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Ok, then perform the usual (NVMe mod) bios settings steps for UEFI OS install, plug in the USB UEFI/GPT OS installer drive and upon OS setup destination drive, lets see if its there, again do recommend to disconnect all other drives.
As u could perform the correct OS in the old NVMe drive, if this new WD SN is not present, then change adaptor.

- All drives were disconnected
- My UEFI has already NVMe mod, but I did it a long time ago, filename is called: "NvmExpressDxe_3.ffs" - i.imgur.com/Dz7FI0y.png

Maybe repeating NVMe mod and using NvmExpressDxe_4 can help?

Why dont u use the oficial Asrock bios 2.50 beta, it has already support for NVMe.

EDIT: Glad i could save 200€ NVMe.

Zitat von MeatWar im Beitrag #6754

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Why dont u use the oficial Asrock bios 2.50 beta, it has already support for NVMe.

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Hello,

I followed the instructions for adding an NVME file and I don't know where to insert the NvmexpressDxe_4 file because I have a module with a CSMCORE name.

I am adding pictures in support.
The board is B85M-D3H Gigabyte

@prashinar

Seems that u cannot follow well the guide...
Lets forget UEFItool and do the AMI MMtool method.

EDIT: OK no space in volume, wot mb revision 1.0/1.1, 1.2, 2.0, or 2.1 ?

The small/compressed is not a good option/high rate failing.
U can try other methods for gaining space on volume, look here

Just tried updating modules in UBU (GOP, LAN, mCODE) and then the small DXE had enough space in volume for correct insertion (not compressed), try it like this OR get even more space as in the #post linked above.

EDIT: There is always RISKS, see that post i linked. If u have dual-bios it can save u. Users must be prepared for fails/tryouts so they should always consider the break of the system and how to recover, else DONT procede.

@MeatWar

OK. I tried with AMI MMTOOL methods it was unsuccessful.
I tried the standard version, so when that didn't work, I tried the reduced version. In both cases it was not possible.

EDIT: I think I succeeded by compressing the smaller module and inserting it that way.

Is that OK? There will be no problems?

EDIT 2: Its version 2.0

OK. I deleted other languages ​​and managed to save the standard version of the module.
The problem is that in case of problems I don't know how to restore the standard BIOS.

Of course. Thanks.

@Dell_Inc:
Hello Friend;
I have Dell Optiplex 9020 MT
I followed these procedures:
I made the extraction of bios by Intel FPT from ME System Tools v9.1 r7 (Command: (Win10-CMD Admin) fptw64.exe -bios -d biosreg.bin)
I modified the bios using the procedure described at the beginning of that topic using the UEFITool_v0.28.0 tool
I saved the modified bios as: Dell9020.bin
I put a jumper on the MotherBoard in the Service Mode location
I recorded the bios:
Command: (Win10-CMD Admin) fptw64.exe -bios -f Dell9020.bin

It worked perfectly and my DELL Optiplex 9020 now boots from the NVME device perfectly! It normally appears as a bootable device via the UEFI bios menu!

Thank you very much for your help and here's a tip for those who want to do it!
All credit to this excellent forum and to our friend: Lost_N_BIOS.
Bye!

EDIT by Fernando: Fully quoted post replaced by directly addressing to the author and unneeded blank lines removed (to save space)

@joseodf: congratulation
for we know because from your post this is not 100% clear
you have the optiplex 9020 minitower (MT) or the small form factor (SFF) ?

michael

@mmh3:
Hello!
Yes, my config:
Dell Optiplex 9020 MiniTower (MT)
I5-4590 + Air Cooler Rise Mode Z3 (Dell FAN)
24GB DDR3-1600 (2X4GB + 2X8GB)
Asus Cerberus 1050TI OC
SSD XPG S41 512GB NVME + Adapter PCIE
2 HD 1TB Seagate
Power Supply 290W.

Very Happy!

@Dell_Inc:
Hello Friend,
I also have the Optiplex 9020 Mini-Tower (MT).
I did the procedure and it worked perfectly! Just look at my previous posts!
I hope I can help you!

Hello dear friends!
My mainboard is Asus P7p55d pro.
Can I apply this instruction.
Thanks for your answer in advance.

@sonbd2

Your Asus motherboard didn't had any bios version with UEFI structure, it will not be valid for this guide, as it uses a Legacy bios.
You can try the following method presented <HERE>

Latest news

Flash BIOS - OK
Install system - OK
All work - OK

Tnx for help.