These installation instructions seem pretty simple. Followed these word-for-word (see attached image). But when I open Zmodeler, it claims the plugins are invalid. So it sees that they are there, but will not load them for some reason. Anyone ever heard of this? I've never seen it mentioned on any forums.
Same thing happens with a clean install of zmodeler and crp filter on my windows 7 laptop. Maybe the crp filter files are bad.
FIGURED IT OUT. On windows 10, I needed to copy the mfc70.dll, msvcp70.dll, and msvcr70.dll files to the SysWOW64 folder instead of the System32 folder!
Stumbled upon some Russian website forum where someone said they had to copy the files to the System folder instead of System32 on windows 98. Which I already knew from reading the instructions... but then it gave me the idea to try copying to SysWOW64.