See System Requirements on this Wikipedia page or our El Capitan Installer product pageĮl Capitan is more demanding than Leopard, so make sure you have as much RAM as you can in your Mac. You need to check that your Mac can run El Capitan. Lastly, shut down your Mac and restart it, booting into the installer disk by holding down the ALT key. Your number might look something like 10.5.8, signifying you are running OS X 10.5.8.Ĭhange that number to 10.6.8, then save the file. Just below it is a string of characters indicating what OS you are running. Locate the line with the ProductVersion key.
Navigate to the /System/Library/CoreServices folder.Įdit ist using a text editor that lets you edit system-level files (BBedit, Textwrangler, or open Terminal and type ‘ sudo nano /System/Library/CoreServices/ist‘). But I have used this hack more than once and all has gone well. No upgrades are guaranteed to be successful, and ones with a hack involved are less likely.
MAC OS 10.6.8 UPGRADE MAC OS
Since you have Snow Leopard, the 'About this Mac' dialog will appear, click on the button 'More Info' 4. Dear another Mac-user, If I got Mac OS 10.6.8 and I want to update to the latest Mac OS, Mac OS 10.11 or 10.10, what should I do It cant be updated from appstore because the latest Mac OS Sierra 10.12 only can be updated from 10.7. Open the Apple Menu in the upper left corner 2. Or you can fool the installer into thinking your 10.5 system is already 10.6 using the following instructions. Answer (1 of 9): You must determine what kind of CPU your Macbook has.
MAC OS 10.6.8 UPGRADE MAC OS X
This version included the following improvements: Enhanced the Mac App Store to get your Mac ready to upgrade to Mac OS X Lion Resolved an issue that may cause Preview to unexpectedly quit Improved support for IPv6 Improved VPN reliability Identified and removed known variants of Mac. So if you are going to do this, back-up your stuff first, so you can put your data back after the upgrade. Mac OS X 10.6.8 is an update to Mac OS X 10.6 (Snow Leopard) that was released by Apple on June 23, 2011.
MAC OS 10.6.8 UPGRADE INSTALL
Then the El Capitan installer will be able to install a clean install of El Capitan.