So I built a new computer but my primary drive will not default as C: it is defaulting at E: for some reason. It is a sata drive and I am pretty sure I plugged it in at the Sata 1 port which is why its booting up as my primary right? I tried to do the manual drive assignment but windows won't let me. Any tips? Did i actually plug in the sata port into the wrong spot on the mobo?
