- #Clean install mac os x lion from dvd how to
- #Clean install mac os x lion from dvd full
- #Clean install mac os x lion from dvd pro
- #Clean install mac os x lion from dvd password
- #Clean install mac os x lion from dvd download
…or the video that HackerWayne (one of the MLPostFactor developers) has issued :
#Clean install mac os x lion from dvd how to
– a partition of at least 10GB called “ML” to install the new (patched) OSX 10.8 Mountain Lion onto this is will to be your final, ‘new’ harddrive for your ‘old’ Mac… it turns out that ‘if you dare’ you can assign this to your current MacOSX 10.7 Lion harddrive Įxact directions on how to install can be found here : – a partition of 8GB to create the patched OSX 10.8 installer on according to the official directions this should be a partition on your main harddisk called “Install”, but it turns out that ‘if you dare’ you can also use an 8GB USB-stick or an 8GB partition on an external USB- or FireWire-harddisk for this
#Clean install mac os x lion from dvd full
– a full backup of your current harddrive running OSX 10.7 Lion and all your personal files (simply put : “a Time Machine backup of your Mac”)
#Clean install mac os x lion from dvd download
– the 32-bit MLPostFactor v3.0 installer-patcher (should be put inside your Applications folder also) you can download from here : – an official version of the OSX 10.8 installer, (re)downloaded from the Mac App Store inside your Applications Folder (sorry, pirated versions don’t work…) – one of the Intel-Macs mentioned above (running MacOSX 10.7 Lion and at least 2GB of RAM)
!!! THIS IS FOR (RATHER) EXPERIENCED MAC-USERS ONLY, AND SHOULD NOT BE DONE ON YOUR ‘ONE AND ONLY’ MAC !!! – it’s provided “as-is”, so no support from anyone (neither the developer nor me), and no guarantee it will fully or even partially work in your case (especially not if you do not strictly follow all of the directions !!) – the SMB client is not working properly (the SMB server is), so file transfer is crippled – some (but very little) software is not compatible due to various reasons e.g. – regular OSX updates are disabled, you can only use a special OSX-update routine …and I must say : “(in my case) it runs smoother than MacOSX 10.7”, but there are a few downsides, especially these ones :
#Clean install mac os x lion from dvd pro
Late 2006 (and newer) versions of the Macbook, MacBook Pro, Mac Pro and XserveĮarly 2008 (and newer) versions or the Macbook Air Yes, thanks to the guys from MLPostFactor, it’s now possible to install OSX 10.8 Mountain Lion (even 10.8.4) on these older Intel-Macs :Įarly 2006 (and newer) versions of the iMac and Mac mini And a new version that supports installing OSX 10.11 El_Capitan is in the works.įor more info (and downloads), go to the info page on : MacPostFactor also supports installing OSX versions up to OSX 10.10 Yosemite on older Macs.
MLPostFactor has been succeeded/replaced by MacPostFactor, and is now being updated by a new crew of programmers. Turn on Firewall, install LittleSnitch and turn off wake from sleep for network activityįor some odd reason the Firewall isn’t on by default, so System Prefs > Security and Privacy.I read somewhere that it is possible to install the latest version of OSX 10.8 Mountain Lion on my Mac, even though the official installer refuses to install.
#Clean install mac os x lion from dvd password
Use the same account name and password as your previous install – as that makes it easier when copying over your keychain, etc. Then follow the instructions to set it up. Back in the main options screen select Reinstall Mac OS X (fresh copy option).If you want to securely delete what’s already on there choose the option in ‘security options’.Select the disk you want to install Lion on from left hand side.Insert the Lion install disk and restart your Mac, but keep the C key held down and your Mac should boot up from the disk. Open disk utility and drag the disk image into it – then insert a DVD and burn it (make sure verify image is checked). Then go to the /Contents/SharedSupport/ folder and locate the InstallESD.dmg disk image. Go to your applications folder right click on the Install Mac OS X Lion package, and select Show Package Contents. Or, if you’ve already downloaded Lion and gone ahead and upgraded, simply go back to the Lion store, hold down alt and click on the ‘purchased’ tab at the top – the faded out ‘installed’ button for Lion will go and you’ll now have the ‘install’ option again, click it, but when it’s ready to install quit the installer. Burn Lion installer to DVDĭownload Lion from the app store, but quit the installer when it’s ready. Restoring files from a Time Machine back-up alone can give you ACL and permissions problems – so copying in this manner is a better option, IMO. Ideally you want to copy this onto a separate HD, or on a partition of your Time Machine disk (use disk utility to create one if need be). Then hold down the alt key, right click the finder icon in your dock and select ‘relaunch finder’. Defaults write AppleShowAllFiles -boolean true killall Finder