Comment 9 for bug 160033

I've found solution to this problem on the web. I would've never thought that it's gonna be that simple.
Here is a link originally posted by vanadium:

http://ubuntuforums.org/showthread.php?p=4010058

now I can do what I need to without having crashes every 20 minutes.

Is this a "bug" ? Might be it crashes everything if you don't change settings.
It wasn't happening in feisty fawn 7.04 so why it does in gutsy gibbon 7.10 ?