I unplugged one my my two hdd for various reasons, its named the D: drive. when i started my computer without the second hdd online, my computer apparently renamed the CD drives D:. and when i pluged my hdd back in, it works fine, and when i go to properties it says it is workin properly, but when i use computer managment, its there too, but it has no volume name. although it is "workin properly" it won't let me access it. this second hdd is where all my music and videos are. how can i fix this?