OS X Mountain Lion is Now Available, Download Now!

OS X Mountain Lion has been released by Apple. The major update to Mac OS provides over 200 new features, including iMessage support, Reminders, Notification Center, Notes, Game Center, extensive iCloud integration, and much more.

OS X Mountain Lion is Now Available, Download Now!

OS X Mountain Lion is Now Available, Download Now!

The upgrade costs $19.99 but is available for free to Mac users who bought a Mac within the past month.

Apple’s generous licensing terms allow you to install a single purchase of Mountain Lion on all of your personal Macs. If you don’t want to re-download OS X 10.8 each time on each computer, you can make a Mountain Lion boot installer from any USB drive or DVD.

Be sure to back up each Mac before installing, follow our simple guide on things to do before upgrading if you haven’t done so yet.

3 Simple Things To Do Before Installing OS X Mountain Lion

The release of OS X Mountain Lion is just around the corner (it’s official: July 25), but before jumping into the latest major Mac system update, you’ll want to do a few things. We’ve broken it down to a few simple essentials that are easy to follow:

Mountain OS X Lion Upgrade

Mountain OS X Lion Upgrade

1) Verify System Requirements and Check Compatibility

Almost all relatively new Macs will run Mac OS X 10.8. You can easily find out if your Mac will run Mountain Lion by comparing it against this list of supported machines:

  • iMac (Mid 2007 or newer)
  • MacBook (Late 2008 Aluminum, or Early 2009 or newer)
  • MacBook Pro (Mid/Late 2007 or newer)
  • MacBook Air (Late 2008 or newer)
  • Mac mini (Early 2009 or newer)
  • Mac Pro (Early 2008 or newer)
  • Xserve (Early 2009)

If you’re unsure of your make and model year, check on your Mac by doing the following:

  1. From the  Apple menu, select “About This Mac”, then click on “More Info”
  2. The model name and date will be shown, compare that to the list

All things considered, the system requirements for OS X Mountain Lion are fairly light, but there are some Core 2 Duo Macs that lose support and won’t be able to update. That can be frustrating, but it’s the price of progress. Remember that you’ll need at least 12GB of storage space available to install Mountain Lion, but realistically you should have more than that available to insure your Mac runs best anyway.

2) Check App Compatibility

If you’re already running OS X Lion (10.7) then you probably don’t need to worry much, but for those who are upgrading to Mountain Lion from Snow Leopard, there’s a good chance that an app or two won’t work. This is due to new architectural requirements for the latest versions of OS X and unfortunately there are some developers who have gotten on board to update their apps yet, despite having years to do so (QuickBooks is a prominent example).

A good list of compatible and incompatible apps is maintained in a searchable database by RoaringApps, check it out here.

If you find apps that are incompatible with OS X 10.8 you can either find an alternative on the App Store, or consider holding off on the system upgrade until the developer gets their act together. Smaller developers tend to do this faster than larger software companies, so if you’re waiting for a large company it may take a long time.

3) Backup, Backup, Backup

This is probably the most important step when upgrading any OS and a Mac is no different. The odds of something going wrong are slim, but it’s always better to be safe than sorry. Your best bet is to use Time Machine and initiate a manual backup right before installing OS X 10.8 update. If you don’t have Time Machine setup and configured yet, what are you waiting for? Grab a cheap external hard drive and set it up as a backup drive now, Time Machine is completely automated and as easy as backups get.

Ready? Buy & Install

Once Mountain Lion is on the Mac App Store, it’ll be a $20 purchase and installs directly from the App Store. It takes about 30-45 minutes to install depending on the speed of the internet connection and it’s mostly automated, you don’t need to sit around babysitting the installer.

Remember, if you bought a new Mac recently, Mountain Lion is free for you.

OS X Mountain Lion Will Be Released Tomorrow, July 25

No more rumors or speculation, Apple CEO Tim Cook has confirmed that OS X Mountain Lion will launch tomorrow, July 25:

“We’re thrilled with record sales of 17 million iPads in the June quarter,” said Tim Cook, Apple’s CEO. “We’ve also just updated the entire MacBook line, will release Mountain Lion tomorrow and will be launching iOS 6 this Fall. We are also really looking forward to the amazing new products we’ve got in the pipeline.”

That quote comes directly from Apple’s PR library ahead of the Q3 2012 earnings call this afternoon, and also serves to reiterate the release date of iOS 6 later this year, while also teasing for whatever “amazing new products” (new iPhone? iPad mini?) Cook is referring to.

OS X Mountain Lion Will Be Released Tomorrow, July 25

OS X Mountain Lion Will Be Released Tomorrow, July 25

As we mentioned earlier in our recap of things to do before installing Mountain Lion, you’ll want to back up your Mac before installing OS X 10.8 on your Mac.

OS X Mountain Lion GM Released to Developers : OS X Mountain Lion

The Golden Master seed of OS X Mountain Lion has been released to developers. Golden Master (GM) builds are typically the release version of software, indicating that a public version will arrive very soon. The GM build is 12A269 for Client and 12S302 for Server.

Mountain Lion Golden Master

Mountain Lion Golden Master

Registered developers can get a download code for Mountain Lion GM directly from Apple’s Dev Center, that code can be redeemed through the Mac App Store as usual. Developers can also download a new version of Xcode 4.4 development suite.

OS X Mountain Lion is versioned as Mac OS X 10.8, and includes over 200 new features, many of which are borrowed from iOS, including iMessage, Notification Center, Share Sheets, Game Center, Notes, Reminders, Dictation, and significantly enhanced iCloud integration.

Apple previously stated that OS X Mountain Lion would be released this July at a price of $19.99

Mountain Lion Default wallpaper in difference size for iPad, widescreen and desktop

Mountain Lion Default wallpaper in difference size for iPad, iPhone, Macbook, Macbook Air, Macbook Pro Widescreen and desktop

Mountain Lion Default wallpaper 2560x1440

Mountain Lion Default wallpaper 2560×1440

 

Mountain Lion Default wallpaper  3200x2000

Mountain Lion Default wallpaper 3200×2000

Mountain Lion Default Wallpaper 1920 × 1200

Mountain Lion Default Wallpaper 1920 × 1200

Mountain Lion Default Wallpaper 1680 × 1050

Mountain Lion Default Wallpaper 1680 × 1050

Mountain Lion Default Wallpaper 1440 × 900

Mountain Lion Default Wallpaper 1440 × 900

Mountain Lion Default Wallpaper 1280 × 1024

Mountain Lion Default Wallpaper 1280 × 1024

Mountain Lion Default Wallpaper 1280 × 800

Mountain Lion Default Wallpaper 1280 × 800

Mountain Lion Default Wallpaper 1024 × 1024 iPad

Mountain Lion Default Wallpaper 1024 × 1024 iPad

Mountain Lion Default Wallpaper 1024 × 768

Mountain Lion Default Wallpaper 1024 × 768

Mountain Lion: Beautiful New Wallpapers from OS X Mountain Lion

OS X Mountain Lion is due to be released next month but if you’re like us you don’t want to wait that long to get your hands on the new beautiful wallpapers. These come to us from the latest Mountain Lion developer preview, and each of the 15 images is at a gigantic 3200×2000 resolution, making them ready for whatever retina Mac or iOS device you want to dress up.

Click any picture below to open the full sized image.