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I Use Windows and want find a Unique ID For External HDD Connected Via USB I Find that's PnpID = 0010101D400000000 is this Unique? if I Connect that to other windows and PC's that's not change? and any other HDD can't have this PnpID?

Thanks

Mohsen Noori
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1 Answers1

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PNPID is unque, as it is a combination of VendorId and deviceID. Every device will have its own unique PNPID.

viggy
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