I have xp home and a athlon xp1900 with 1 gig of ram. The page file is set at 1534 meg as system controlled. That seems like a enormous waste of space. What would be optimal custom settings and should I delete c:\pagefile.sys before changing the settings. I notice that if you change the size manually or select no page file and then set the size to a smaller value that it keeps the original pagefile.sys file size when you check the properties of the file.