I'm trying to set up file sharing between my Mac OS and Windows 98. I think the reason it's not working at the moment is that I haven't installed Guest Additions.
However, Guest Additions .iso is attached in Media Manager. It also looks fine in settings (see screengrabs, correct me if I'm wrong).
Settings:
In the virtual machine it doesn't automatically run, and if I try to manually run it nothing happens.
Bottom two .exe files don't run in W98, top .exe does nothing if you click on it:
Any ideas?