(1) My system is a Windows XP Pro with SP2 , P4 3 Ghz,512 MB DDR RAM & 80 Gb Seagate HDD.The help and support centre in my Win XP SP2 does not work perfectly. some of the hyperlinks in the help and support pane doesn't work.I tried repairing the windows installation using the windows boot cd but the problem remains.Is there any way to restore the help and support service to its original state like that of a clean windows install?