A:AnswerMight have to go into a Disk Management section to assign the drive to get it recognized if it's a first format. Mine were and it took a bit to get them both recognized sine the PC couldn't find them with File Explorer.
A:AnswerIt depends on the scanner, if it needs a hard drive or are you scanning to your pc, I scan documents all day from my printer to my computer that has this internal Hard Drive and it is working. But I also store away PDFs, JPEGs and other formats like TIFs
A:AnswerIt is Retail, from Seagate, you computer might have come with another drive. I built my computer so I have one from one brand and then I added this one from Seagate.