Plan to install only Windows 10 on the SSD initially, which I have ready to go on a USB drive (just purchased Win 10 with all my other components). Will boot up Win 10 with the USB drive, and install to SSD. Won't the act of doing this cause my PC to make the SSD my default drive? How exactly do I change this? I want to make sure when I start downloading everything else, programs, game installs, etc. that they are using the new 2TB Seagate Barracuda I bought. I know this is probably a dumb question but I am inexperienced with building PCs and SSDs in general.