1. Unzip it somewhere
2. Drag all the files inside the folder into your bf3 directory which should be C:\Program Files (x86)\Origin Games\Battlefield 3
3. If u cannot install this, just use the installer inside the folder.
4. You are done now enjoy your colorful battlefield. If you ever want uninstall it just remove the files from the game folder.
Video of the game running on ultra without SweetFX
Video of the game running on Ultra with SweetFX( as you can see by the FPS counter this makes the frames drop slightly
.
