Yes I believe I have the same problem but none of my sata ports or any drives are being recognized...this is so weird.
I did try to clear my CMOS and did not help! Motherboard still won't turn on..but when psi is powered I can press the bios flashback and try to install the bios again hoping this will fix ALL my issues. So if someone be so kind as to provide me with an asus p8z77v modded bios with the older raid rom that would be awesome! And also if someone can confirm the name should be p8z77vb?
*** I'm never updating a bios that had raid 0 ssd with working trim ever again.