I've got 5 partitions on my hard-disk and I've got two of them (side-by-side) which are essentially my movies and TV show collections. Since I ran out on space for the first drive, I used the second drive. However, I really just want to merge these two so that the total space becomes roughly 442GB (216GB + 226GB). I don't have enough of storage to back up these files somewhere else and I don't want to lose any data in the process. Could you help me here?