Apple's OS X Mountain Lion Up-to-Date Application Goes Live Ahead of Public Launch [Updated] - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Apple's OS X Mountain Lion Up-to-Date Application Goes Live Ahead of Public Launch [Updated]

Alongside other OS X Mountain Lion announcements at its Worldwide Developers Conference last month, Apple announced an Up-to-Date program allowing any customer purchasing a Mac on or after June 11 to receive a free upgrade to OS X Mountain Lion once the operating system is released to the public. With OS X Mountain Lion being released only via the Mac App Store, the free upgrade is being delivered a redemption code for the store.

mountain lion up to date form 1
While the company has yet to officially announce it and almost certainly will not do so until OS X Mountain Lion itself actually launches, the company's Up-to-Date online application form is already live. Users are required to enter their date and location of purchase for the qualifying Mac, fill out personal contact information, and enter the serial numbers of machines eligible for the free upgrade to OS X Mountain Lion. Once all information has been submitted, Apple generates a reference number for the claim and the actual redemption code is delivered via email.

mountain lion up to date form 2
In our testing, the redemption code arrived as a password-protected PDF attachment within seconds of submitting the online form, with a second email containing a password for opening the PDF arriving at the same time.

Dear Apple Customer,

Thank you for participating in the OS X Mountain Lion Up-To-Date program. The content code that allows you to download and install OS X Mountain Lion from the Mac App Store is in the file attached below. You will receive the password to unlock the attached files in a separate email. Your content code may be redeemed immediately through the Mac App Store and will not expire.

Please follow these steps to redeem your copy of OS X Mountain Lion:

1. Open the Mac App Store application.

2. Select “Redeem” in the Quick Links section of the Mac App Store.

3. Enter your content code.

If you have questions regarding the redemption or installation of your software from the Mac App Store, visit www.apple.com/support/mac/app-store/.

To redeem your content code you need the latest version of the Mac App Store application, an Apple ID, and Internet access (fees may apply). You can create an Apple ID at appleid.apple.com/us.

As a reminder, content codes may not be resold and can only be redeemed by people above the minimum age specified by the terms and conditions of the Mac App Store in your country. Apple is not responsible for lost or stolen content codes. You may review the Terms of Service for the Mac App Store at www.apple.com/legal/itunes/ww/.

Thank you for choosing Apple!

mountain lion up to date form 3
Attempting to redeem the OS X Mountain Lion code in the Mac App Store does not yet provide access to the update, however, as it has yet to go live in the store. Entering the code simply yields an error noting that it is "not recognized as a valid code".

OS X Mountain Lion will be released later this month, with hints suggesting that it could arrive this Wednesday, July 25.

(Thanks, Justin!)

Update 10:12 AM: Apple appears to have taken the Up-to-Date application offline.

Popular Stories

iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching Later This Year With These 12 New Features

Wednesday March 18, 2026 7:39 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another six months or so, there are already plenty of rumors about the devices. It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component...
imac video apple feature

Apple Released Yet Another New Product Today

Friday March 20, 2026 2:39 pm PDT by
Apple has unveiled a whopping nine new products so far this March, including an iPhone 17e, iPad Air models with the M4 chip, MacBook Air models with the M5 chip, MacBook Pro models with M5 Pro and M5 Max chips, the all-new MacBook Neo, an updated Studio Display, a higher-end Studio Display XDR, AirPods Max 2, and now the Nike Powerbeats Pro 2. iPhone 17e features the same overall design as...
ios 26 4 yellow

Here Are Apple's Release Notes for iOS 26.4

Wednesday March 18, 2026 11:56 am PDT by
Apple provided developers and public beta testers with the release candidate versions of iOS 26.4 and iPadOS 26.4, which means we're going to see a public launch as soon as next week. The RC versions of the software include Apple's official release notes, giving us final details on what's included in the update. Apple Music - Playlist Playground (beta) generates a playlist from your...

Top Rated Comments

178 months ago
25th, christmas in july :)
Score: 14 Votes (Like | Disagree)
ImAlwaysRight Avatar
178 months ago
its live on the app store OMG OMG

Sometimes I really miss the down-voting arrows.
Score: 10 Votes (Like | Disagree)
Irock619 Avatar
178 months ago
Since I was in a mall this a.m., I stopped by the Apple Retail Store and copied down the serial numbers of three of their retina display MBPs on display. We'll see if those serials have been blocked or if they yield a Mountain Lion upgrade when the time comes.

Are you trying to get a free upgrade to ML? It's $20 dude, dont be lame!
Score: 10 Votes (Like | Disagree)
fel10 Avatar
178 months ago
Since I was in a mall this a.m., I stopped by the Apple Retail Store and copied down the serial numbers of three of their retina display MBPs on display. We'll see if those serials have been blocked or if they yield a Mountain Lion upgrade when the time comes.

You are pathetic. People like you that ruins for everybody else.
Score: 8 Votes (Like | Disagree)
178 months ago
Clearest indication its days away!
Score: 7 Votes (Like | Disagree)
SpyderBite Avatar
178 months ago
Since I was in a mall this a.m., I stopped by the Apple Retail Store and copied down the serial numbers of three of their retina display MBPs on display. We'll see if those serials have been blocked or if they yield a Mountain Lion upgrade when the time comes.

That's pretty pathetic. While it won't work without a receipt number attached to each of those serial numbers.. It is still kind of sad that you spent that time and gas just to snag a few $20 bills.

Slow day with the purse snatching or were you just bored?
Score: 6 Votes (Like | Disagree)
Related Apple News: Iphone | Health | Entertainment | Travel | Mac