Processor 306 GHz Intel Core 2 Duo
Memory 8 GB 1067 MHz DDR3
OS X 10.8.3 (12D78)
Go here and download Maintenance for your system version, install it, run it and follow directions then check all boxes and click on Execute. Restart after.http://www.titanium.free.fr/downloadmaintenance.php
Sorry it took so long to get back to you, my Internet service was down.
The download maintenance seems to have fixed the problem of my computer freezing up.
Thanks a lot Mike.