I am sending this to caution you about the new windows XP service pack 3, I downloaded and installed it last night and it caused my computer to not reboot even in safe mode. I had to take the computer to be repaired at Best Buy and have them try to backup my data. When that is done I will have to run a complete system restore and then reinstall everything like paint shop pro and publisher. The technician at geek squad told me that there is a serious problem with the new service pack and competers that have AMD and or are HP brand of which mine is both. To bad they didn't have a warning like that on microsoft.