When pressing on the 'More info' button I was sent to OSX Mavericks system requirements which is rather odd since I'm already on Mavericks. So I just tried downloading it again (from within 10.9.5 Mavericks) but first received an error alert saying ' We could not complete your purchase: this version of OSX 10.11 can not be installed on this computer'. It goes to an Appstore page which I haven't been able to find using its search function, so essentially hidden from most users. UPDATE: I think the 10.11 application installer might have been downloaded from the App Store using this iTunes link (which I found in this forum posting). I'm pretty sure it was a link to somewhere on Apple's site(s) as I'm very cautious about installing an OS that could been tampered with.

Diskmaker X wouldn't accept this and after some web research I've understood that the installer should be an application.Īfter some further web research I actually was able to download an application type 10.11 installer, but frustratingly I can't remember where I got it from. I used the same link as you quoted above, for downloading 10.11 El Capitan, but strangely that presented me with a DMG file (disk image as far as I know), and when double clicked I ended up with a. I'm pretty sure I chose the usual 'journaled' format.Īfter installing Snow Leopard and upgrading to 10.6.8 I was finally allowed by the installer to proceed with the installation. I must have done something wrong at some stage because I absolutely could not install it on an empty partition.

Install os x el capitan 10.11.6.dmg