Try re-install the IE or upgrade it to new version.
Over Windows Update, there's sure some update patches for IE, do update it and check again ur IE.作者: 9800gx2 時間: 2012-2-15 09:02 AM
check he automatic update list.
Maybe there have a chance the automatic update crash ur system.
maybe u need to go back the last good recovery points (Under "system restore").