I need to scan slides on my flatbed Umax Astra 1220U, which includes Vista Scan as the software.
It apparently needs a transparency adapter to do this. Vista Scan grays out the Slide button.
I have tried using an available HP ScanJet Slide Adapter, which is a triangular plastic thing with reflectors in it, into which you insert the slide. It does not produce an image that is readable by the scanner.
I tried contacting the Umax web site, but email to them keeps bouncing back.
So how can I get to scan slides, please? Thanks.