I'm guessing cdr12 won't install on 64 bit system with win 10, any takers?
That's what end of the 9x era, beginning of XP?
I would see about running it in a VM of Win2k or XP in Win 10.
Probably need to use something like VirtualBox (I use this on Linux to run older versions of Windows) or VMWare, I don't think VirtualPC is supported since Win 7.
I think though, for VMWare and VirtualBox, it would have to be an XP guest. I think 9x versions have been deprecated in VMWare and were not supported in VirtualBox (When I use Win98, I have to run it within a VM of Vista and then use VirtualPC 2007 to run Win 98, works flawlessly and surprisingly quickly, but it is a lot to go through to get a 9x OS to run in VirtualBox).