I have a Z68 Asus motherboard.I want to use Intel Rapid Storage Technology.so I do these steps:
1- Set Raid mode for sata controller in bios
2- I have two 500 GB Sata3 Hard drives(1 TB) that connected to two Sata 6Gbs port,so I made Raids with these hard drives,one of them is RAID0 (650GB) and another is RAID1 (350/2=175GB).
3- I installed Windows Server 2008R2 and in installation process with first RAID (650) I made tow logical drives(C&D) and with another (175) made one drive(E).
4- I installed Intel Rapid Storage 10.5.0.1027
5- I bought a SSD hard drive (32GB SATA2) and connected it to a SATA 3GBs port.
now I can't see Accelerate button in IRST application for using Smart Response Technology setting.