latest version of MesaFX package from common
Unzip downloaded archive and open Voodoo2 folder.
Copy file named glide3x from Voodoo2 folder to
Windows/System32 folder (MS Windows XP users);
Winnt/System32 folder (MS Windows 2000 users);
Windows/System folder (MS Windows 9X/ME users).
Fourt Step (for Windows 9x users only)
Copy file named fxmemmap from Voodoo2 folder to Windows/System folder.
Copy file named openGL32 from MesaFX package main folder to game folder. For example if you want use MesaFX for Quake 3 Arena you must copy openGL32 library to Quake 3 Arena folder, tipically located at C:\Program Files\Quake 3 Arena. However, we suggest making backup copy before overwriting original file.
Now your game is MesaFX ready and you can run it.