On May 3, 2016, at 8:13 PM, Quincey Morris <quinceymor...@rivergatesoftware.com> wrote:
> On May 3, 2016, at 16:28 , Graham Cox <graham....@bigpond.com> wrote: >> >> I need to install a 10.9 image on a disk partition for development testing. >> >> How? > > I did start a thread about this, which might be the one you are remembering. > > You’re fighting a number of road blocks. The important one is that a Mac > cannot run a version of OS X that’s older than the one it originally arrived > with. (That is, older versions may not have the drivers and other > hardware-dependent software needed to operate a newer Mac correctly.) > > Secondarily, it does seem that the current (10.11) OS won’t run older > installers under any circumstances. Whaaaaaat? Any OS installers at all? What types of errors does it throw? _______________________________________________ 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
