I've been getting a nasty freeze every so often when previewing my flash files (w/ctrl+enter). It only seems to happen with larger files.

What happens is, with no other apps running, occasionally the player seems to take over my CPU after about 1 minute of use (CPU begins running constantly 99-100%, of which flash is responible for 93-97%). There are no actionscript errors. Flash itself and html preview seem stable, but I need a grand view of the stage to troubleshoot a lot of stuff.

Has anyone encountered similar problems? Any ideas? Thanks.