can´t download El Capitan
Yesterday I tried to download El Capitan. As it took way too much time I stopped it. Today I wanted to resume. But it doesn´t work. In the App Store it shows me that my computer tries to download Aperture (which I deleted) and El Capitan ... but nothing happens for hours. I can´t stop it, the "waiting ..." filed as well as the "stopping" buttons for Aperture and El Capitan are grayed out. I have deleted the partial El Capitan download in the application folder and restarted my iMac twice ... but without success. Any ideas?
iMac (21.5-inch, Late 2012), OS X El Capitan (10.11)