My Mozilla firefox crashes around 2 to 3 times a day and when I look at the crash report I get "ContentEnumFunc." Sometimes it is not just my firefox. Rarely (it only happened 2x) my mozilla sunbird crashes (not at the same time as my firefox). I just installed a windows 7 ultimate but I never had this issue when I used windows 7 home premium or any other windows for that matter. == Crash ID(s) == ContentEnumFunc