Originally Posted by KMHT FF
Get more RAM.
Get rid of Norton/Symantec anything.
Look in your Startup folder to see if there are other load-at-startup programs that you can diasble.
Good advice ^
You can also run msconfig and look at the start-up tab to see what other services/programs are running at start-up and which might be hiding somewhere other than the Startup Folder.
And this thread
http://www.flyertalk.com/forum/showthread.php?t=549466
has several other good suggestions.