“but I think I heard that an external drive would not work for hosting for QB 2015 and later.”

You can keep the Data file there.

The Program cannot be installed or “hosted” there. It is Installed on the C: drive of each computer, so that it updates the Registry. This is […]

Resolution for 'computers prior issue: 'Can I set up peer to peer for QB Premier 2016 Desktop version (not online) using a laptop as host instead of a desktop? Dell XPS 15 Non-Touch has a solid state drive ssd.' available: Yes.

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