Arrrggg!!! Someone made a forum post PhysX wouldn’t install because they are using Windows 98. So looking at their site they only support Windows XP and Windows Vista. That means I’m going to lose about 25% of my business because I made the mistake of not originally checking that PhysX supports older versions of Windows. Damn damn damn! I’d switch to something else or write my own system but the game is already so late that week to change libraries would kill me.
I’m going to just have to suck it up, say “Linux and non-XP support coming soon” and after shipping focus on fixing this.