Nikon Scan 3.1 offers full support for the scanners supported under versions 3 and 2.x. Physically install your SCSI card in to your computer if you haven’t already Download either the AHA-29xx or AIC-78xx driver for your card if you haven’t already Unzip the zip file, there should be a folder called: AdaptecAic78xx the folder contains 3 files: djsvs.inf, djsvs.PNF, djsvs.sys. I do use the original Nikon Coolscan software (forgot the version but you need the latest one that can run under Windows 7, I think 4.03?). It’s a bit tricky to install it, but possible. I have it run on my desktop and notebook. I have an Nikon Coolscan 5000ED that runs under Windows 10.
