I have noticed that my XP Home SP2 does not refresh properly. I called tech support for Microsoft and they are as lost as I am on this. If I move or delete an item in a folder then instead of everything moving into the open space I have to click F5 to refresh Windows Explorer. Is there something that I can do to solve this? I have an older HP 512n, 1.4gHz Celeron, with 256mb of RAM. I can't afford a new system so we are making due until we can. Please help on this.