I just wanted to stop by and say thank you! My GTX 1070 would not boot unless in CSM mode, but after following the instructions, I can now boot in UEFI mode! Really appreciate it!
I wanted to express my appreciation as well.
Thanks very much to lordkag for creating this, and to Ruin, Sylar76, and others who’ve submitted new BIOSes for maintaining it! I love how well constructed it is, being very clear and verbose in the logs/output. And I love that something like this has been created that extends the usable life of technology, also reducing unneeded resource consumption and e-waste generation.
I’ve used it to add UEFI support to an old Radeon HD 5450 512MB card which had no GOP at all, but did have a 128KB BIOS flash chip that could fit the addition. The process was completely smooth and went without a hitch! Now I can use that card for more testing & temporary setup work when diagnosing systems or building new ones. I may also update the GOP on my Vega 56 (running a V64 BIOS) in my main system, but I’ve not done that yet.
So, hooray for great solutions created by smart and generous people! Thank you! 
@rediffusion if you have installed windows 10 in uefi mode and your card support GOP you can disable CSM without even reinstalling
hi @Ruin @Sylar76
here is the VBIOS of PowerColor Red Devil RX6900XT. Perhaps the latest gop is within. I think it can help you maybe.
PowerColor Red Devil RX6900XT.zip (291 KB)
Afox Nvidia G210 (AF210-1024D2LG2-V7) vbios version: 70.18.66.00.00 / build date: 2019-05-16
used Gpu-z to extract,also uploaded it to techpowerup
zip file includes gpu-z screenshots and link to uploaded image/product page in text
GT218 rom
Hi all.
I have problem about onboard graphics intel is disabled so i cannot installing my intel hd graphics due to BLANKING screen.
I’m trying to force installing my driver 24.20.100.6025 only working for my hotkey’s brightness FN+F5, F6 Only Work in UEFI BIOS menu with CSM enabled, secure booot disabled, and information table is showing VBIOS version 1409 for intel kabylake.
instead of GOP version 1056 while CSM disabled, the hotkey for brightness and FN+F8 for my display output monitor using hdmi is CANNOT Working due to BLANKING screens.
Result after CSM enabled, its Showing VBIOS 1409, secure boot disabled, my brightness control to low, and hdmi output monitor is OK, but enable CSM causing Cannot boot to windows.
When CSM disabled, i CANNOT adjust my brightness high cannot control, and hdmi port CANNOT detected
Is this my VBios or GOP which is error???
Let me know if you can analyze my problems.
Thanks in advance!!
Hello, I found newer GOP for Turing GPUs, it’s inside this BIOS taken from GTX1660 Super (TPU database).
https://www5.zippyshare.com/v/xvyj0Mrx/file.html
I hope someone find this useful.
New GOP found on MSI GeForce GTX 1650 D6 GAMING X:
TU1xx - 0x50014 - Nov 25 2019 - 27659101 - 6505e232
backup1650.rom_newGOP.zip (262 KB)
Hello, i got this error when i try to update gop. Can somebody know how can i figure it out?
Thanks
r9270x4gb.rar (38.9 KB)
Hi guys, trying to update at least one of my cards to be UEFI ready, an NVS 295 on the one hand, and a GT610 on the other.
After some fidling around I go tthe tool to work but apparently the resulting VBIOS is too large to fit.
While I totally can belive this is true for the NVS 295, there was an UEFI ready bios by the manufacturer of the GT610 (its an GT610-SL-1GD3-L from Asus) but their tools is unfortunately defunct by now (afaik it detects the card and then downloads the bios form an Asus server, I guess the server does not exist anymore).
I attached the roms I dumped from the cards as well as the onced with the added GOP. Is there any chance I can this to work?
roms.zip (382 KB)
There is not much to do, the flash-memory is to small to hold the complete rom, you can solder a bigger one to the cards. The gop-updater added the uefi-image correctly. The ASUS-rom won’t solve your problem, it will also to big for your card.
The attached GF119 has no gop. It would grow to a similar size when adding the gop-image.
@lordkag , @Ruin & @Sylar76 : Thank you for the very hard work and the good tool. It was very easy. 
I´ve updatet my Saphire Nitro RX570 8GB from 1.61.0.15.50 (2017, Jan) to 1.69.0.15.50 (2019, May). Flash was very easy²
Two questions :x
1). In Changelog´i see: Added GOP: AMD 2.15.0.17.10
With this tool i "only" get the 1.69. Is this correct or maybe i do something wrong? :x
2.) After flash with atiflash & the restart; in wich .bat oder Tool from the zip, i can see the flashed GOP(Version)? I opened the GopINfoX.exe & #AMDinfo.ba but sadly it close after double-click 
PS: Sorry for my bad english. Nice Greetings from Berlin
Hello I need your help. I have an Nvidia GTX 3060 12 Gb. It has a locked memory controller when mining ETH. Is it possible to unlock the controller? And the maximum TDP of it is 170 watts, I would like more.
Have a new Nvidia GOP from my new gtx 1650 Super … TUF116
Nvida GOP 0x50013 Varient 0x0000000000000009 = TU1xx
Dated: Sep 9 2019 Changelist 27233571
Checksum CR32 = 27AO811E
------------------------------------------------------------------------------------
can not uplaod any file in the forum and copy a link to OCH is blocked by Admin.
Nice Forum 
brainfuck2 a 1:1 screenshot from gpu-Z and from de CMD from GOP Updater windows is to with and height … wtf
Maybe usefull for someone - EVGA GTX980 SC bioses with stock and updated GOP
1) BIOS 84.04.31.00.82 - GOP 0x20007 updated to 0x20011
2) BIOS 84.04.84.00.80 - GOP 0x2000B updated to 0x20011
https://www.mediafire.com/file/spt5eczzt…_updGOP.7z/file
TU1xx Turing new gop 0x50016
https://www.mediafire.com/file/octmvdpr4…016.efirom/file
Nvidia GOP 0x50016 Variant 0x0000000000000009 = TU1xx
Dated: Jun 23 2020 Changelist 28621363
Most likely signed by: Microsoft Corporation UEFI CA 2011
Machine Code = x64
Checksum CRC32 = 1EC09547
)))