Missing Scanners

New purchaser, today in fact.

I bought the Architech+Pro OCR version.

I am missing my high speed scanner in the scanner list, only my Epson flatbed scanners are showing.

Environment: Windows 10 64bit
Scanner: TWAIN - Kodak 2400 series (not shown)
Scanner: Epson ET-3760 multifunctiion (shown)

Other scanners are missing also, but in general, in Adobe Acrobat Pro DC, all of my scanners show.