Simple thing is to delete the ET and ETDED executable's from your et installation and download and run the 2.60 patch (windows) http://returntocastlewolfenstein.fil..._Windows;39483 and then install the 2.60b exec's http://returntocastlewolfenstein.fil...ch_win32;62012 there are a few patch selector tools around if you prefer but I myself simply run the 2.60b installation only.