Can you make a bootable USB drive from the installer? Boot of the USB and install from there.
Sandor On Nov 17, 2015, at 7:50 PM, Quincey Morris <quinceymor...@rivergatesoftware.com> wrote: > I want to install 10.8.5 somewhere, to debug an app compatibility issue on > that OS, but I can’t seem to figure out how. > > I have an empty hard disk I can use, but there’s nothing installed on it. > I’ve got the Mountain Lion installer app from the App Store, but it won’t run > under El Capitan. (It’s “too old” to run.) So, without an older OS X to run > it on, I can’t get an older OS to run it on. (The Yosemite installer won’t > run either.) > > What’s the right way to go about this? > > _______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/cocoa-dev/admin.szatmari.net%40gmail.com > > This email sent to admin.szatmari....@gmail.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
