Hello Everyone,
I am having problem with Intel Rapid Storage Technology. I am going to describe my problem briefly from the start.
Here's My Problem:
I have a Dell inspiron 14z 5423 model ultrabook with Windows 7 Home Premium. It was going fine when suddenly the system crashed 
. Every time I started it, a blue screen flashes and restarted. I tried everything to maintain it. I googeld for every solution but could not repair it. Unfortunately I had to Fresh Install the OS. And another BAD LUCK , I only tried to format and delete the C: drive ( C: drive was about 250 GB and deleted it to create another partitions from it ) but My WHOLE partition got DELETED and MERGED into a single Partition. Fortunately I managed to recover my Very Important Data. ( End of Part 1)
Now later I installed Win 7 Professional.
Previously there was IRST installed and seemed to be working fine. Now I am trying to install IRST in my ultrabook but could not do so. Unknowingly I installed the OS with the SATA Mode: AHCI instead of Intel Smart ...(RAID). Now When I try to change the SATA mode to RAID then BSOD flashes and restarts. I also tried the following technique :
http://www.overclock.net/t/1227636/how-to-change-sata-m...
But could not get it working.
I want to Install ISRT on my ultrabook and don't want to reinstall win 7 with RAID mode enabled for this.
Please help me sort out this problem.