zeeboos wrote: > After going on the internet and trying to figure out how to shut down one core so Unreal Tournament will run smoothly I found nothing that would work for Ubuntu 11.10. I have a AMD dual core. I looked under the gigabyte E350 motherboard bios and found no help. Went on the forums but there does not seem to be any software built for 11.10 except monitoring software. I loaded software that gives me four choices (conservitive, ondemand, powersave, and performance) but not a choice to shut down one core. Does any one know if there is any program made for 11.10 because I am just a user and know almost nothing about programming through the terminal. Thanks Ron I don't use Ubuntu. On openSUSE, I just use taskset when I need to bind a process to one core. It's installed by default in openSUSE. You really should ask this on the Ubuntu forum.