http://i53.tinypic.com/4gn50x.jpgGo to the AMD/ATI website and download the Catalyst version 9.3 which was the last version that supported your graphics card model. Find Catalyst 9.3 here: http://support.amd.com/us/gpudownload/windows/Legacy/previous/Pages/radeonaiw_xp.aspx
Before installing the new driver, make sure you uninstall any old graphics driver first.