Maybe you forgot to load that software onto the win-10? These are USB, correct? Some drives like the WD "books" aren't accessible unless you have the proper software loaded.
I have two external hard drives that I use for backup of my computer. Since I have upgraded to Win10 they are not recognized by my desktop computer. I have no idea what is wrong. I would appreciate any suggestions as to what to do to get them back on-line.
Thanks in advance

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