I opened your link to another post that you sent to fvaleroche. And I did it as indicated in the manual. Only I had to use CBROM for the GIGABYTE motherboard.
Edited NvmeOpRom.bin using OpRomCfg.exe in CMD. I checked the line in WinHex, the Vid and Did of my SSD appeared in it. With the help of CBROM32_1.99.exe in CMD, I threw the bios module into the file OpRomCfg.exe . Well, then I threw it on a flash drive and installed a modified bios using q-flesh.
Maybe I’m using the wrong method, or am I missing some step?
Maybe I’m using the wrong way. Please let me know if I’m using the wrong method.