How to run a program that exceeds CPU usage?

I'm trying to run the game The Last Remnant and have a fix to stop the 100% usage but it requires me to change some options in-game. The problem is when I try to start it it almost immediately exceeds 100% cpu. Is there any way I can either stretch my cpu or make it The Last Remnant run on low cpu usage without going in-game?How to run a program that exceeds CPU usage?Try downloading Gamebooster its a free application that will narrow down useage on CPU and RAM before you launch games so you have more to work with. It also disables background services.