Both operating systems offer approximately 4 GB of space for the user’s data.

One of the biggest differences between mac OS X Lion and Mac OS X Mountain Lion 10.8 ISO is the amount of memory and storage space offered. For example, Mountain Lion 10.8 does not have a built-in PDF reader, However, But Mountain Lion 10.8 ISO does not All feature.

it comes with greater screen resolution, better programs compatibility, and a few features that may be similar to Lion, such as the Finder. Mountain Lion 10.8 ISO is the more advanced and “newer” version of Mac OS X. Mac OS X Lion 10.7 vs Mountain Lion 10.8, which one is better? In a recent comparison of the two operating systems, the answer was surprising “not much.” The two operating systems have different goals and features.

The Comparison of Mac OS X Lion 10.7 VS Mountain Lion 10.8 because they both operating system is very user friendly like a lion and work on low ram so, before downloading, you should check your system’s requirement. we recommend that you download both the mountain lion 10.8 and the Yosemite sierra 10.9 versions of the mac os x operating system. (This note is in case you've updated from Lion.If you love using the full-screen apps feature but are a little embarrassed by the size of your screen, then you should really consider downloading the mac os x lion and experience the convenience of this new feature. Please note: This is for OS X Lion users only, this no longer works the same way on OS X El Capitan.

Ensure that the 'Verify burned data' checkbox is ticked (you may need to click on the disclosure triangle to see the checkbox).

iso file, and click on the 'Burn' button in the toolbar. iso file to the left pane in Disk Utility.

Launch 'Disk Utility' (Applications → Utilities → Disk Utility).

If you’re using an older version of Mac OS X, you might not have the Disk Utility application. The easiest way to burn an ISO, the file you need to install Ubuntu from a CD, is by using Disk Utility.

Please note: This is for OS X Lion users only

Mac os x lion iso image download