Just recently I am having a minor problem with my MBP. The desktop is rebooting when I for instance ctrl click a folder to lets say get info on it. It will pause for a second or two and then any open windows will close all icons disappear for a moment and then comes up and runs fine. I don't see how this issues could relate to 3rd party software seems more like a system issue. What I did do is run disk utility and system optimizer X but has not seemed to help. Any ideas? Again does not happen constantly, seems random and I have not been able to relate it to any software.