Hi mate!
I’ve found your discussion today because I’m having the same problem with a Samsung 980 nvme. Ive updated the bios with the NvmExpress.ffs by my own modded bios and also tried the bios files from this discussion and i as able to find the Nvme from the windows installation menu but after restart my computer / bios won’t detect it.
Maybe it’s the same problem as with your P5 disk? Did you try with other M.2 drives which worked? Thanks.
only read OP, not thread, sorry.
maybe this is what you want?:
edit:
didn’t realize the post was from 2020, it was just on page 1…
@josejoaosantos
Welcome to the Win-Raid Forum!
I recommend to follow the Guide about “How to get full NVMe Support for all Systems with an AMI UEFI BIOS”, which can be found >here<.
Good luck!
Dieter (alias Fernando)
@m11c
Why did you link to an Overclock.net thread, which is neither up-to-date nor supported since 2015?
@Fernando, can you please post a BIOS P9X79WS with Bifurcation and NVMe support. There is another thread about it but all the links in that thread are dead and the guru in that thread is retired.