What OS do you have on your server?
If you have SBS 2003 and 32 bit cpu's then you're probably fine running the upgrade process on the server. Just backup before you do and make sure you install to the same directory as you did the first time.
Don't go moving things around if you don't have to. That may make the installation messy, right now it's quite simple, I don't think it is anymore trouble than it was with access, barring some hardware problems people were having, it just takes a bit longer.
Last edited by BenjaminSerrato; 04/23/2009 1:50 PM.