Question Cannot enter Intel RST ROM with UEFI install

[nuki]

I just did a clean, purely UEFL install of win10 with the CSM disabled and want to rebuild my raid0.
Usually I'd hit [ ctrl ] + [ i ] during post, enter the Intel Rapid Storage Technology ROM and do the thing. But since disabling the CSM I dont even see the IRST ROM (or the Marvell ROM) pop up during POST anymore. I also dont see an option in the UEFI to boot directly into the IRST ROM....how is this supposed to work? The manual doesnt mention anything but holding [ ctrl ] + [ i ] during POST.

My board is an Asus x79 Deluxe and I would be really thankful for any advice...
Fast boot is disabled and I see the drives being detected during POST.

 

[nuki]

been searching for 2 hours prior to posting, ofc I find the answer within seconds after...
When turning off the CSM, there are new pages added to the UEFI screen. That is indicated by two small blue dots in the right corner. Keep perssing [rightarrow] and you'll eventually end up at the Intel RST page.....no more OPROMs with UEFI I guess.

 

[popatim]

Some motherbds disable uefi and switch to legacy mode when raid is enabled. Glad you got it sorted!