I did an update of w8.1 64 bit and my system will not boot. It has a raid 5 array with 3 disks and an Intel ssd working as a cache. I can see the drives in the RST bios settings, but the volume status is reported as verify. I tried booting from my w8.1 dvd and let it attempt a repair but it gets stuck in a repair loop that never completes. I tried using a restore point but it cannot find any. It is an asrock z77 extreme 4 mother board. Below is a pic of the rst bios screen. How should I proceed to try to repair it and save my data?
Thanks in advance for your help.