Following absolute computer catastrophe around here over the last week, I need a little help.

I had to wipe out my hard drive and restore the system. Now my Outlook Express is giving me fits. It takes forever for it to load and now I've been unable to save an attached file from someone. Was able to do that Saturday and Sunday, but not today.

Any ideas? Suggestions? Considerations on the type of gun to use when I shoot this dang contraption?! dizzy

Thanks,
SQD