Internet Explorer Ver 6.0.2900.2180.xpsp_sp2_gdr… Works fine for a while but then gets stuck, that is, further navigation not possible. If I close internet and restart it, all works fine again, but only for a while. Have tried tweaking with the folder Temporary Internet File by reducing or even increasing its capacity. Norton AV is always on and I regularly use Lavasoft AdAware to tidy up my PC. Any clues?