2023-06-29T06:00:00Z
Hello y’all, I need some help to change the BIOS of my board and update my disk with SSD M.2 by PCIE. I can’t find the website to get that info. Thanks and waiting for your comments. 
Model DZ77GA-70k
Its on the forum front page…
[HowTo] Get full NVMe Support for all Systems with an AMI UEFI BIOS - Special Topics / NVMe Support for old Systems - Win-Raid Forum (level1techs.com)
Now the issue with Intel motherboards (Specific AMI bios for Intel) usually is the flash operation and with this, on this Intel motherboards i cant help you.
Its know that usually only with a CH341A programmer, it can be done.
Guide on "regular’ AMI Aptio IB bios motherboards:
[Guide] How to flash a modded AMI UEFI BIOS - BIOS/UEFI Modding / BIOS Modding Guides and Problems - Win-Raid Forum (level1techs.com)
If the mod and flash operation of high risk is not suitable to you, you may try to get a Samsung 950 PRO as it have its own Option ROM.
Good luck.