Designed to help optimize your PC for smoother, more responsive game play in the latest PC games with the touch of a button, Game Booster helps achieve the performance edge previously only available to highly technical enthusiasts.

It works by updating hardware drivers, downloading essential gaming tools, tweaking system settings for gaming, defragmenting game directories, temporarily shutting down background processes, cleaning RAM, and intensifying processor performance.

via Game Booster v2 Beta Download | IObit.