Apple releases MacBook Air EFI Firmware Update 2.6 for mid-2012 MacBook Air notebooks

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Date: Thursday, January 10th, 2013, 07:13
Category: MacBook Air, News, Software

You can’t knock a useful firmware update.

Late Wednesday, Apple released its MacBook Air EFI Firmware Update 2.6 for its mid-2012 MacBook Air notebooks. The update, a 5 megabyte download, offers the following fixes and changes:

- Fixes a color issue with HDMI displays connected to MacBook Air.

- Resolves an issue with Windows which can prevent MacBook Air from booting properly.

- Resolves an issue where unplugging a Thunderbolt device may cause the system to freeze when waking from standby.

The update, which can be snagged via the Software Update feature, requires a mid-2012 MacBook Air and OS X 10.8.2 or later to install and run.

If you’ve tried the new firmware and have any feedback to offer, please let us know in the comments.

Some users complain of issues after MacBook Air and MacBook Pro Update 2.0, Apple pulls software from web site

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Date: Friday, November 23rd, 2012, 08:17
Category: MacBook Air, MacBook Pro, News, Software

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Sometimes it pays to wait a few days before installing a fairly hefty firmware update…

Per the Apple Core, a number of users have reported issues with the MacBook Air and MacBook Pro Update 2.0, which was recently offered for 2012 models. Worse, late last week, Apple pulled the support page about the update as well as the download link, indicating a recall on the software.

Some users report issues with video memory as well as with Keychain operation, while on the VMware Fusion Blog, a post warned that the update may cause virtual machines to stop working when a 3D application is run.

Users who have already applied this update and are affected by this issue can work-around it by disabling the “Accelerate 3D Graphics” option under Virtual Machine > Settings > Display.

In other news, Apple this week released a new update for Mountain Lion, OS X Mountain Lion 10.8.2 Supplemental Update 2.0, which may address some of the Keychain issues separately.

This update is recommended for all Mac systems introduced in 2012 and, fortunately, the issue appears to be a problem with Mountain Lion and not the hardware on the notebooks themselves.

Stay tuned for additional details as they become available and if you’ve seen issues with your MacBook Air or MacBook Pro and the firmware update, please let us know in the comments.

Apple releases MacBook Air and MacBook Pro Update 2.0 for mid-2012 notebooks

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Date: Friday, November 9th, 2012, 07:27
Category: MacBook Air, MacBook Pro, News, Software

It’s the firmware updates that really make a difference.

Late Friday, Apple released its MacBook Air and MacBook Pro Update 2.0, a firmware update for its June 2012 MacBook Air and MacBook Pro notebooks. The update, a 76.6 megabyte download, offers the following fixes and changes:

- This MacBook Air and MacBook Pro Update includes graphics performance and reliability enhancements and improves compatibility with some USB devices.

The update requires a Mac notebook introduced in June of 2012, Mac OS X 10.7.4 or higher and can be downloaded and installed via Mac OS X’s built-in Software Update feature.

If you’ve tried the firmware update and have any feedback to offer, please let us know in the comments.

Rumor: Apple may be looking to move away from Intel chipsets, begin using its own processors for certain products

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Date: Wednesday, October 3rd, 2012, 07:15
Category: Hardware, MacBook Air, Processors, Rumor

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It’s been six years.

Maybe it’s time for a change.

Per Bloomberg Businessweek, Apple has reportedly “deliberated” moving its lineup of Mac computers away from Intel processors, though such a change apparently isn’t “imminent.”

The details come from a profile of Apple’s current state under CEO Tim Cook published Wednesday by Bloomberg Businessweek. Citing two unnamed sources familiar with Apple’s discussions, the report indicated that Apple would like to move away from Intel’s CPUs in its Macs.

“Such a shift would be difficult and isn’t imminent, though it would allow Apple to further distinguish its laptops and desktops from competitors that run Intel’s chips and Microsoft’s Windows software,” authors Brad Stone, Adam Satariano and Peter Burrows wrote.

Apple’s interest in moving away from Intel is not new, but Wednesday’s report is an indication that the desire still exists at the company. Per AppleInsider, Apple had discussions with Intel’s chief competitor, AMD, about switching to its chips for future Macs.

Apple previously differentiated its Mac lineup from Windows PCs by utilizing PowerPC chips built by IBM and Motorola. But in 2005, Apple announced it would switch to Intel microprocessors for all of its Mac hardware. The transition was complete by August of 2006, and starting with OS X 10.6 Snow Leopard in 2009, support for legacy PowerPC Macs no longer existed.

While Intel currently powers Apple’s Mac lineup, the company is absent from Apple’s more popular iOS devices, including the iPhone and iPad. Intel has instead pushed its own “Atom” processors for mobile devices, but tests have shown that Apple’s latest A6 CPU found in the iPhone 5 outperforms Atom.

While AMD would be an option if Apple were to abandon Intel, Apple has made headway in designing its own custom silicon for the iPhone and iPad. Earlier this year, rumors suggested Apple was looking to use its own ARM processors in upcoming iterations of the MacBook, especially in power-critical applications like the thin-and-light MacBook Air.

Stay tuned for additional details as they become available.

Apple releases firmware updates for late-2010 MacBook Air, mid-2012 MacBook Air, mid-2012 MacBook Pro and mid-2012 Retina Display MacBook Pro

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Date: Thursday, September 20th, 2012, 07:06
Category: MacBook Air, MacBook Pro, News, Software

Pretty much everything in the known universe was updated on Wednesday.

And assorted firmware updates for your MacBook…those tend to be important, so let’s go through them.

On Wednesday, Apple released MacBook Pro EFI Firmware Update 2.9 for its mid-2012 MacBook Pro notebook. The update, a 4 megabyte download, resolves an issue which can cause the system to hang during heavy processor loads and requires an Intel-based mid-2012 MacBook Pro running Mac OS X 10.7.4 or later to install and run.

The company also released MacBook Air SMC Update 1.7 for its late-2010 MacBook Air notebook. The update, a 668 kilobyte download, enables Power Nap support on MacBook Air (Late 2010) computers, is recommended for all users running OS X v10.8.2 or later and requires an Intel-based late-2010 MacBook Air running OS X 10.8.2 or later to install and run.

Second to last, the company also released MacBook Pro Retina EFI Update 1.0 for its mid-2012 MacBook Pro Retina Display notebook. The update, a 5.2 megabyte download, resolves an issue which can cause the system to hang during heavy processor loads, and resolves an issue where NetBoot does not function properly when using an Ethernet adapter and requires an Intel-based MacBook Pro with Retina Display running Mac OS X 10.7.4 or later to install and run.

Finally, the company also released MacBook Air EFI Firmware Update 2.5 for its mid-2012 MacBook Air notebook. The update, a 5 megabyte download, fixes an issue where Turbo Boost does not activate when using Boot Camp, and resolves an issue where NetBoot does not function properly when using an Ethernet adapter and requires an Intel-based mid-2012 MacBook Air running Mac OS X 10.7.4 or later to install and run.

As always, these updates can be located, snagged and installed via Mac OS X’s Software Update feature. Be sure your computer is plugged in while the firmware updates take place and you should be home free.

If you’ve tried the firmware updates and have any feedback to offer, please let us know in the comments.

Users complain of shorter battery life after Mountain Lion install, Apple reportedly launching investigation of issue

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Date: Friday, August 3rd, 2012, 12:15
Category: battery, MacBook, MacBook Air, MacBook Pro, News, Software

This is either the end of the world or a firmware update that may need to happen.

Per AppleInsider, a number of MacBook Pro and MacBook Air owners who updated to the recently-released OS X Mountain Lion are complaining of battery performance issues, with some reporting their batteries only last half as long as when OS X 10.7 Lion was installed.

Since the first complaints surfaced in an Apple Support Communities thread started on July 25, the day Mountain Lion launched, the number of reportedly affected MacBook Pro and MacBook Air owners has grown to the point where Apple has supposedly initiated an investigation. As of this writing the thread, titled “Battery life dropped considerably on Mountain Lion” now stands at 15 pages.

While most users are seeing battery life drops of about one to two hours, some cases claim performance has fallen to less than 50 percent as their machines are only capable of staying on for a little over two hours.

Community members have been trying a variety of methods to remedy the issue, from re-installing the software to turning off some of Mountain Lion’s new features like Power Nap, but the attempts have yet to produce a fool-proof solution. Some members have seen limited success in resetting the machine’s system management controller (SMC), though the battery issue crops up again after continued use.

Many users are reporting heightened CPU temperatures even when the machine is at idle, possibly pointing to a backend program management problem, while others are seeing battery drain when the system is sleeping.

Apple has taken notice of the complaints and, according to one community member, sent out a questionnaire on Friday in an attempt to pinpoint the problem.

OS X Mountain Lion launched last week, bringing with it over 200 new features including tighter iCloud integration, the Messages app, Notification Center, Facebook integration, Dictation, AirPlay Mirroring and Game Center.

Stay tuned for additional details as they become available.

And, as always, if you’ve seen this issue on your end, please let us know in the comments.

Guide: How to troubleshoot PowerNap weirdness under OS X 10.8

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Date: Friday, August 3rd, 2012, 11:13
Category: MacBook Air, MacBook Pro, News

There’s been a lot written about OS X 10.8′s new PowerNap feature, wherein your 2011-2012 MacBook Air and 2012 Retina Display MacBook Pro notebooks can perform various background tasks (such as synchronization and updates) while in Sleep mode, but it’s hard to say what to do when things go wrong.

With that in mind, the mighty Topher Kessler has written a spiffy PowerNap troubleshooting guide over on CNET.

Go.

Take a gander.

Check it out.

And even though the guide goes through the somewhat frightening steps as to how to reset your notebook’s SMC should circumstances require it, it’s worth reading.

That is all and enjoy your Friday.

Apple releases SMC firmware updates, enables Power Nap feature for mid-2011, mid-2011 MacBook Air notebooks

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Date: Thursday, July 26th, 2012, 06:47
Category: MacBook Air, News, Software

At long last, your mid-2011 and mid-2012 MacBook Air notebooks will be able to nap.

Per AppleInsider, a pair of firmware updates released by Apple on Wednesday enable the Power Nap in certain MacBook Air models that were promised the feature but found it missing when OS X Mountain Lion launched on Wednesday.

Apple rolled out the new firmware via Software Update in conjunction with the release of OS X Mountain Lion after the company previously noted Power Nap may not be able to work on certain Macs without such an update.

First outlined in June during Apple’s WWDC, Power Nap enables Macs to stay up to date and allows for the automatic backup of data while the machine is sleeping. The automatic refreshing of data, including Time Machine and iCloud syncing, is reportedly silent and power efficient though compatibility is limited to Macs with solid state drives like the MacBook Air.

When OS X Mountain Lion was released earlier in the day, some MacBook Air users noticed that the touted feature was missing. The problem has apparently been remedied in the Software Update which is for some “MacBook Air SMC Firmware Update 1.6″ for the mid-2011 MacBook Air and “MacBook Air SMC Firmware Update 1.5″ for the mid-2012 MacBook Air.

After the firmware is download through Software Update the Power Nap feature can be found in the Energy Saver pane in System Preferences once installed.

The firmware updates can be located and installed via Mac OS X’s Software Update feature and require Mac OS X 10.8 or later to install and run.

If you’ve tried the new firmware and have any feedback, please let us know in the comments.

Apple releases MacBook Air and MacBook Pro Update 1.0 for 2012 notebooks

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Date: Wednesday, July 18th, 2012, 15:44
Category: MacBook Air, MacBook Pro, News, Software

This could be helpful.

On Wednesday, Apple released its MacBook Air and MacBook Pro Update 1.0 for its 2012 notebooks. The update, a 76.6 megabyte download, fixes an issue that can lead to increased CPU power consumption, and it improves compatibility with some USB devices.

As always, the update can also be found and installed via Mac OS X’s Software Update feature.

The update requires a 2012 MacBook Air or MacBook Pro notebook and Mac OS X 10.7.4 or later to install and run.

Obviously, this is a significant firmware update, so please let us know how it went for you via feedback in the comments section.

27-inch Thunderbolt display exhibiting noise issue with 2012 Retina Display MacBook Pro, MacBook Air

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Date: Tuesday, July 17th, 2012, 06:01
Category: Hardware, MacBook Air, News

Firmware updates were invented for a reason…

Per Electronista, a number of MacBook Air owners are experiencing audio issues when they connect their laptops to Apple’s Thunderbolt display and complain of static, distortion and crackling emanating from the speakers built into the 27-inch screen’s chassis.

The problem usually presents itself intermittently after a few hours’ use when sound from Apple’s new 2012 MacBook Air, which was announced during WWDC in June, is routed through the Thunderbolt display’s speakers.

It should be noted that as of this writing a single report claiming the same issue was found on the new MacBook Pro with Retina display, though it seems to be an isolated case not associated with the MacBook Air matter.

An Apple Support Communities thread started on June 23 is now six pages long though the issue seems to be affecting only a small number of users. Owners of both the 11-inch and 13-inch versions of the MacBook Air have reported identical problems, though some experience the issue more frequently than others.

The exact cause of the problem remains unclear though it could be related to how the thin-and-light’s firmware handles audio output. Sound played directly through the MacBook Air’s internal speakers are unaffected by the supposed bug meaning the issue lies in the interconnect.

Forum members have speculated that the adaptor needed to connect Apple’s new MagSafe 2 power connector to the Thunderbolt display’s power cord is somehow related to the static. This seems unlikely, however, as owners have unsuccessfully attempted to switch adaptors and run the laptop without plugging in to the Thunderbolt display’s power connector.

Most users have found that a workaround involving the switching between audio outputs solves the issue for a short time while others note that terminating and restarting an offending application gives temporary relief. Unplugging and replugging all connections also seems to remedy the problem.

Apple is aware of the issue though no official response has been released.

Stay tuned for additional details as they become available.