I currently have a 250GB Seagate HDD with 3 partitions. One for the OS, one for programs, and one for storage. I am planning on buying an Intel X-25V to use as a boot drive. My OS partition is only like 20GB of 30 available so size isn't an issue. Can I just copy over my OS partition to the SSD and make my SSD the C: Drive so it won't mess up any file associations?