I just downloaded the demo version for MM4, and the program won't load because it needs a system file called "oleacc.dll"

I then downloaded two different oleacc.dll files from the Internet and put them into c:\windows\system, and the program still wouldn't work.

I'm using Windows 98 and DirectX 8.0. Is this program just not compatible with Windows 98? Experts...please help!!!

I just installed the "Accessibility Options" under Add/Remove Programs in Control Panel, and everything worked!