well i think the problem is settle ~~~i think~~~~
It seems that when i uninstall the norton 2002 and install the Avast
my search window at the startup aint operate when i click on it,
my windows media player cant work,
cant operate the IE explorer
cant do the "restore system"
surf the net and found that when uninstalling the norton the above are the most common thing that would happen to ur XP.
so to operate the search window back
just go to start->run->type the below command:
regsvr32 urlmon.dll
regsvr32 jscript.dll
regsvr32 wshom.ocx
each command should prompt a confirmation box saying it has been succesful.
next i unintsall and reinstall the Avast
to fix any registery problems that still exist in the XP just go to this site.
http://www.kellys-korner-xp.com/xp_tweaks.htmand like what tsunami mentioned keep the avast and ad aware up date.