Apple today seeded a new version of OS X Lio 10.7.5 to developers for testing. The new version, Build 11G45, arrives less than two weeks after the previous seed, and the build increment of nine suggests that Apple has been continuing to make a number of tweaks to the update in preparation for a public launch.

11g45
Apple continues to list no known issues with the update and is asking developers to focus on the same testing areas as in the previous build, which included graphics performance and image and media handling.

Top Rated Comments

DonutHands Avatar
163 months ago
macrumors ...........................

oh. dear. ...............................

you stole my thread again!

https://forums.macrumors.com/showthread.php?t=1430080

naughty macrumors!

lol, you are obviously the only one who would have ever seen that there was a new build released, every person on the internet should give you credit for letting the world know there is a new build. kudos
Score: 6 Votes (Like | Disagree)
MrNomNoms Avatar
163 months ago
People still use Lion?
Why? ML is so much better!

I assume that is sarcasm - not all computers that can run Lion can run Mountain Lion.
Score: 4 Votes (Like | Disagree)
ScoobyMcDoo Avatar
163 months ago
People still use Lion?
Why? ML is so much better!

Better or not, ML breaks compatibility with some software. Some of us out here use our macs for mission critical functions, thus updating to a dot-zero release would be careless and stupid.
Score: 3 Votes (Like | Disagree)
9822737 Avatar
163 months ago
[url=https://cdn.macrumors.com/im/macrumorsthreadlogodarkd.png]Image (https://www.macrumors.com/2012/08/27/os-x-lion-10-7-5-build-11g45-seeded-to-developers/)[/url]


Apple today seeded a new version of OS X Lio 10.7.5 to developers for testing.


Lio?
Score: 3 Votes (Like | Disagree)
Detrius Avatar
163 months ago
Has anyone installed this? My MP, started flaking out right after i put this latest build on it. The previous build ran fine, however this one keeps effecting 1 of my 8 cores for some reason [ at least that's what the Error Report told me after I finally got it to boot in SAFE MODE].

I can't figure it out. I'm now repairing permissions.

Repairing permissions won't fix it any more than homeopathic remedies will fix a cold. It's the voodoo that people who don't know how Macs work will recommend to other people who know less. Seriously.

Since it's a pre-release build, you should instead boot to your copy of the latest stable release of an OS because no one is silly enough to install pre-release software as their only OS. If you still have issues there, then you have a hardware issue unrelated to the pre-release build. If you don't have issues, you may still have a hardware issue, or it may be a bug in the software. Go through the normal procedures that you as a developer with access to this software would normally follow in order to discuss the issue with Apple.
Score: 2 Votes (Like | Disagree)
TsMkLg068426 Avatar
163 months ago
People still use Lion?
Why? ML is so much better!


Trolololol, here is a reason:biggest we like to wait until all the glitches are worked out before spending $20 on something that will not work.
Score: 2 Votes (Like | Disagree)

Popular Stories

Apple iPhone 16e Feature

Apple Announces iPhone 16e With A18 Chip and Apple Intelligence, Pricing Starts at $599

Wednesday February 19, 2025 8:02 am PST by
Apple today introduced the iPhone 16e, its newest entry-level smartphone. The device succeeds the third-generation iPhone SE, which has now been discontinued. The iPhone 16e features a larger 6.1-inch OLED display, up from a 4.7-inch LCD on the iPhone SE. The display has a notch for Face ID, and this means that Apple no longer sells any iPhones with a Touch ID fingerprint button, marking the ...
iphone 17 pro asherdipps

iPhone 17 Pro Models Rumored to Feature Aluminum Frame Instead of Titanium Frame

Tuesday February 18, 2025 12:02 pm PST by
Over the years, Apple has switched from an aluminum frame to a stainless steel frame to a titanium frame for its highest-end iPhones. And now, it has been rumored that Apple will go back to using aluminum for three out of four iPhone 17 models. In an investor note with research firm GF Securities, obtained by MacRumors this week, Apple supply chain analyst Jeff Pu said the iPhone 17, iPhone...
apple launch feb 2025 alt

Here Are the New Apple Products We're Still Expecting This Spring

Thursday February 20, 2025 5:06 am PST by
Now that Apple has announced its new more affordable iPhone 16e, our thoughts turn to what else we are expecting from the company this spring. There are three product categories that we are definitely expecting to get upgraded before spring has ended. Keep reading to learn what they are. If we're lucky, Apple might make a surprise announcement about a completely new product category. M4...
Generic iOS 18

Here's When Apple Will Release iOS 18.4

Wednesday February 19, 2025 11:38 am PST by
Following the launch of the iPhone 16e, Apple updated its iOS 18, iPadOS 18, and macOS Sequoia pages to give a narrower timeline on when the next updates are set to launch. All three pages now state that new Apple Intelligence features and languages will launch in early April, an update from the more broader April timeframe that Apple provided before. The next major point updates will be iOS ...
prioritize notifications ios 18 4

Everything New in iOS 18.4 Beta 1

Friday February 21, 2025 1:08 pm PST by
Apple finally released the first beta of iOS 18.4 to developers for testing purposes, and while the beta is lacking some of the Apple Intelligence features we were hoping for, there are some notable new additions. Subscribe to the MacRumors YouTube channel for more videos. Priority Notifications - Apple Intelligence There is a new Priority Notifications feature that can show you your most...
apple launch feb 2025

Tim Cook Teases an 'Apple Launch' Next Wednesday

Thursday February 13, 2025 8:07 am PST by
In a social media post today, Apple CEO Tim Cook teased an upcoming "launch" of some kind scheduled for Wednesday, February 19. "Get ready to meet the newest member of the family," he said, with an #AppleLaunch hashtag. The post includes a short video with an animated Apple logo inside a circle. Cook did not provide an exact time for the launch, or share any other specific details, so...
iPhone 16e Feature

Apple Denies Speculation Surrounding iPhone 16e's Lack of MagSafe

Friday February 21, 2025 8:01 am PST by
Apple has confirmed that its custom-designed C1 modem in the iPhone 16e has nothing to do with the device's lack of MagSafe support, according to Macworld. Following the launch of the iPhone 16e, there was some speculation online about how MagSafe magnets might have interfered with the C1 modem's cellular connectivity performance, and this was considered to be a potential reason for the...
ios 18 4 ambient music

iOS 18.4 Adds New Ambient Music Feature

Friday February 21, 2025 11:06 am PST by
In iOS 18.4, there's a new Ambient Music option that can be added to Control Center. There are four different sound categories, including Sleep, Chill, Productivity, and Wellbeing. Each category can be added to Control Center separately, and tapping one plays a random selection of sounds or music from that particular category. You can't choose what's playing from Control Center, but if...