I have a 3570k with a Gigabyte Z77X-UD5H MoBo. I currently have a 1TB HDD and a 64GB mSATA SSD. I want to put these in RAID 0 using my mSATA SSD as a cache through Intel RST. But Intel RST doesn't seem to be installed on my desktop for some reason. My laptop has this installed from the factory. I know how to use the software but shouldn't my custom built desktop have Intel RST already installed, being that it has all 2012 parts in it and Intel RST is a feature my MoBo has? I know for sure it's not in the control panel. So I really don't think it's on my PC. What's a good way of using my mSATA as a cache? Any ideas on what software I could download and use? What should I do?