I have a desktop computer running Ubuntu, which is a very powerful system and I don't want it on all the time, so I would like to use the Suspend feature, but there is one problem: My computer won't resume when I press a button on the keyboard or click the mouse. What should I do to fix this problem?
Scroll down four posts to Derek Karpinski. He has a very organized response. Follow that and it should fix your suspend issue.