Who finds this surprising? I'm serious. Have these people never used a Windows OS ever in their life? (again, absolute serious, not trying to be demeaning). Ever since 1994 I have been installing WinRAR and some sort of ISO mounter on all my Windows installs. I really thought it was common knowledge. \n\nIf "TIL Windows can't natively mount ISOs or open RARs"gets to the front page I will shoot myself.