SP2 is over 200 MBs so if you decide you want it on CD, try calling Microsoft at the number they gave me--- Quote- " Service Pack 2 Team. They have the expertise to answer these type of queries. You can talk to them directly over the phone at (888) SP2-HELP (772-4357). Their normal business hours are Monday through Friday 5.00 am to 9.00 pm Pacific Time, Saturday and Sunday 6.00 am to 3.00 pm Pacific time." -End Quote. I had trouble downloading updates once & renamed the Software Distribution folder to Software Distribution Old. Then went to Windows Update & tried again & things wo