MacBook keeps getting the beachball of death
Here is my problem. On New Years, my wife asked me to clean off her MacBook. I figured I would go ahead and just do a fresh install of OS X, iLife 08, and Office 2008 while I was at it. So I proceeded to backup her stuff, zeroed out the hard drive, and then reinstalled Leopard, iLife 08, and Office 2008. I have installed all updates available on Software Update and the Microsoft Office updater. Other than those programs, I did not install anything else on her MB. I did run Repair Disk Permissions after installing all that stuff. For the past two or three days now, the system seems to lockup whenever I try to open Safari. It will open, start to go to a site (I think it is set for the default Apple page), and then the entire computer will freeze. It will sit frozen for a couple of minutes and then proceed to work as normal. During the time that it is frozen, it gets the spinning beach ball of death. I cannot force quit. Any theories as to what might be going on?
17" Intel iMac Core Duo, Mac OS X (10.5.6), Macbook Core Duo, 10.5.6