Looking for Windows 98 7475a driver

Hey guys. I'm trying to install the HP7475a driver for a windows 98 virtual machine but every time I try it asks for a windows 98 disc which I don't have. Is there any way to get around this? The drivers are for a IS 400 engraving machine with the Gravostyle 98 program. The windows 98 virtual machine is running on a windows xp 32 bit system.

What did you use to install the Win98 OS onto the VM?

If you put the .cab files from windows 98 on the hard drive you can point to them this was common in 98 most techs would just copy all of the cab files over so they were available all the time and install from there cause it was so much faster than installing from the cd.