I have Mac OS X 10.6.6 Snow Leopard and I have a Mac Pro (Early 2008). I want to upgrade to Mac OS X 10.7 Lion. I tried to upgrade to 10.7 Lion but I get an error message and when I try again to upgrade, the upgrade says the system is already up to date. What can I do?
Mac OS X 10.9 Mavericks has now been released. Apple has already sent out software updates for the new operating system. But, not all Mac users will receive the update at once. The software is being sent out in stages over the next few weeks. If you have an Intel-based Mac, you should receive the update any time now. If you have an older Mac with PowerPC architecture, you will have to wait a little longer for the update. The last update to Mac OS X 10.9 Mavericks was released on May 13, 2014. Even those with older Mac hardware will most likely need to wait for the update. New Mac users shouldn't have any problems getting the latest version of Mac OS X 10.9 Mavericks. But those with older hardware should wait until they are able to update. Those with older Mac hardware might have to wait until October or November before they are able to update.
Can the Mac Mini (Mid 2013) boot from a DVD? I tried installing from the DVD but it did not work. I want to install the Windows 7 Home Premium 32-bit DVD. I have already installed the DVD and computer on my Mac.
If you don't want to make the whole procedure optional, you can disable the auto-update feature in the settings. It's located at System Preferences > iCloud. Enable Download and Install Updates Automatically. 827ec27edc