Not everytime, but many times, I've clicked on my "safley Remove Hardware" and It shows there are devices in 3 other drives. And the the drive I want to remove is always on a seperate line, but the other 3 are in the same line. Is this a security issue?
No, it's just showing you all the drives that it sees that it things can be removed. On my system, my SAS hard-drive is shown as well as any removable drives I used. Do you have a hard-drive partitioned in 3? Or maybe a card reader?