Some MacBook, MacBook Pro Users Report Overheating Under Snow Leopard

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Date: Wednesday, November 4th, 2009, 04:30
Category: MacBook, MacBook Pro

A number of MacBook and MacBook Pro users are reporting that their systems running inordinately hot after upgrading to Mac OS X 10.6 Snow Leopard, causing their fans to work exceptionally loud. According to CNET, users in this thread on the Apple Support Discussions forums focus the issue primarily on MacBook Pros, though some scattered entries from MacBook owners suggest the issues may be noticed in many of Apple’s notebooks.

Users’ machines tend to run extremely hot, causing the fans to cycle at a high rate and deplete battery power at an accelerated clip. ASD forum user “Ryan83″ reports:

“Fans running constantly at 6000 RPM without any program running – - just letting it idle or running solely iTunes. iPhoto 09 unusable – - when you edit in full screen – - the screen shows colored artifacts all over. Internet has been very spotty and misbehaves.”

Similar symptoms are reported by many of the thread contributors. Typically, CPU usage will spike when users do media-heavy actions with their systems, such as editing photos with Photoshop, cutting movies with Final Cut Pro, or watching media online at sites like YouTube or Hulu. Some users suggest that it could be a hardware issue with the actual fans, though this is unlikely (at least at first). Because most users report the problem after their upgrade to Snow Leopard, chances are it is a software issue. If left unattended, the problem could eventually lead to the fans, logic board, or other hardware becoming corrupt.

Some things to check :
- Be sure all your programs are Snow Leopard compatible. Several users reported that updating the notification utility, Growl, to the Snow Leopard ready version, 1.2, solved their overheating issues. Users should open Activity Monitor (Applications > Utilities) and take a look at any background processes that may be running. If any of those programs are not Snow Leopard compatible, they could be causing the excessive CPU usage and heat production.

- When in doubt, especially if you are under AppleCare, taking your machine to an AppleCare Authorized Technician or an Apple Store is a good idea. You will want to avoid any future damage to your hardware as soon as possible. Keep in mind that a solution may involve reinstalling Snow Leopard. Be sure you have a stable and current backup of all your important data. As we have mentioned in recent articles, the 10.6.2 update for Snow Leopard is expected very soon and includes (based on information from beta releases) a myriad of fixes that may include a solution to the overheating issue. When the update is made available, drop by MacFixIt to get a rundown of all the included fixes.

If you’ve seen this issue on your end or found a workaround or fix of your own, please let us know in the comments.

Current Version of Boot Camp Will Lack Support for Windows 7 on Some 2006 Mac Models

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Date: Friday, October 23rd, 2009, 03:24
Category: iMac, MacBook, MacBook Pro, Software

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In a recent memo to retail partners, Apple has announced that it will deliver support for Windows 7 in Mac OS X Snow Leopard’s Boot Camp utility by the end of the year via a software update, but exclude support for some Macs sold in 2006. Per AppleInsider, the drivers provide native support for Mac-specific hardware under Windows, such as a backlit keyboard, built-in iSight camera, trackpad, Bluetooth, graphics, networking, audio, and so on. Snow Leopard’s Boot Camp 3.0 also installs read-only HFS+ support for viewing Mac volumes under Windows.

According to the announcement, a series of Mac models “will not be supported for use with Windows 7 using Boot Camp,” specifically:

- iMac (17″, Early 2006)

- iMac (17″, Late 2006)

- iMac (20″, Early 2006)

- iMac (20″, Late 2006)

- MacBook Pro (15″, Early 2006)

- MacBook Pro (17″, Late 2006)

- MacBook Pro (15″, Late 2006)

- MacBook Pro (17″, Early 2006)

- Mac Pro (Mid 2006, Intel Xeon Dual-core 2.66GHz or 3GHz)

The reason for not officially supporting these models has not yet been officially stated. Because of how Boot Camp works, the only reason specific Mac models would not be supported is because compatible drivers are not available. This would not prevent Windows 7 from being installed on these machines, but could result in certain devices not working as expected while running Windows.

Third party drivers for the unsupported devices (if they exist) could solve any issues, and Windows 7 may offer to install drivers for devices it recognizes but does not have built in support for; it may even identify and download the drivers automatically.

Of the unsupported machines in the supplied list, the Early 2006 iMacs and MacBook Pro models have 32-bit Core Duo CPUs, but the other models specified feature 64-bit Core 2 Duos or Xeon processors, and no other 32-bit Macs (MacBooks, mini) are excluded. Apple has yet to release any comments about providing support for the 64-bit edition of Windows 7 only, so the support issue does not appear to have anything to do with these models’ CPU or firmware.

The only other common thread between these machines is that they all originally shipped with either no or disabled support for 802.11n wireless networking. However, late 2006 MacBooks also shipped with disabled support for 802.11n, and no Mac minis supported 802.11n until 2009, so this does not appear to be a factor either.

Apple is expected to clarify the issue when it releases the Windows 7 driver update for Boot Camp users.

iFixIt Posts Teardown Gallery, Video for White Unibody MacBook

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Date: Thursday, October 22nd, 2009, 05:17
Category: Hardware, MacBook

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On Tuesday, the ultimate nerds over at iFixIt published a full teardown gallery of Apple’s new white unibody MacBook laptop that is in turn replacing the low-end US$999 white polycarbonate MacBook notebook.

Some of the major changes include:

- Polycarbonate unibody construction.

- Display featuring LED backlighting.

- A multi-touch glass trackpad.

- Integrated battery.

- No more FireWire or IR port.

- No external battery indicator.

- No Mini-DVI port, replaced by a Mini DisplayPort.

iFixit has highlighted several interesting aspects of the new design:

-The new battery is only 5 more watt-hours than the previous version’s yet it adds two hours of run time, meaning the machine is markedly more efficient.

-The battery is actually lighter than the older model.

-Unlike the earlier model, AirPort and Bluetooth share the same board, and all three antenna cables route into the display, meaning a possible improvement in Bluetooth range.

-The MacBook has exactly the same GPU and CPU as the baseline 13″ MacBook Pro.

Since a picture’s worth quite a few words, take a gander at the video:



Head on over, take a gander and if you pick up a new unit for yourself, let us know what you think of it in the comments.

Apple Releases Unibody MacBook to Replace White MacBook Design

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Date: Wednesday, October 21st, 2009, 04:21
Category: Hardware, MacBook, News

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Apple Inc. on Tuesday announced an updated, unibody version to its low end MacBook notebook. The new model, available immediately, is still covered in white polycarbonate but features the same unibody construction and bright LED-backlit screens as Apple’s other laptops, as well as the same glass multi-touch trackpad found in the MacBook Pro line.

According to Macworld, the new 13.3″ MacBook still retails for US$999, but is powered by a 2.26GHz processor. It also features 2GB of 1066MHz RAM, a NVIDIA GeForce 9400M graphics chip, and a 250GB hard drive.

The new notebook weighs in at 4.7 pounds compared to 5 pounds for the old design and now features a non-swappable battery. Apple says that will boost battery life for the MacBook to seven hours, up from five hours in the previous model; it also means users will have to pay US$129 for replacement batteries from Apple. As a result of the battery change, the bottom of the laptop has no feet—instead, the entire bottom surface is rubberized, save for eight screws.

The redesigned MacBook case introduces at least one other change from the previous model—the FireWire 400 port is gone and Apple’s MacBook Pro offerings are now the only Apple portables with FireWire ports.

If you want to vent your spleen about the new notebook, let us know in the comments.

Apple Releases Performance Update 1.0 Patch for Certain Macs

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Date: Thursday, October 15th, 2009, 03:46
Category: Hardware, Software

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Early Thursday, Apple released Performance Update 1.0, a firmware fix for Macs experiencing occasional hard drive stalls under the Mac OS X 10.5 and Mac OS X 10.6 operating systems.

The patch, a 300 kilobyte download available via Software Update, affects the following machines:

- MacBook Air (Mid 2009)
- MacBook Pro (17-inch, Mid 2009)
- MacBook Pro (13-inch, Mid 2009)
- MacBook Pro (15-inch, Mid 2009)
- MacBook Pro (15-inch, 2.53GHz, Mid 2009)
- iMac (20-inch, Mid 2009)
- MacBook Pro (17-inch, Early 2009)
- MacBook (13-inch, Early 2009), MacBook (13-inch, Mid 2009)
- MacBook (13-inch, Aluminum, Late 2008)
- MacBook Air (Late 2008)
- MacBook Pro (15-inch, Late 2008)
- iMac (24-inch, Early 2009)
- iMac (20-inch, Early 2009)
- Mac mini (Early 2009)

The update requires Mac OS X 10.5 or Mac OS X 10.6.1 (for the Snow Leopard version) to install and run.

If you’ve tried the update, please let us know how it worked in the comments.

TechRestore Now Offering MacBook Glossy to Matte Screen Conversion for $200

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Date: Tuesday, October 13th, 2009, 04:42
Category: MacBook, News

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You either love Apple’s glossy displays or hate them with the fury of a thousand suns.

Until now, shoppers could get either a glossy or matte display with the 15″ MacBook Pro, but not the 13″ model. Per Cult of Mac, TechRestore (disclaimer: a PowerPage sponsor) has stepped in to do the “repair.” For US$200, they’ll remove your 13″ MacBook or MacBook Pro’s glossy display and slap a matte screen in its place. The work comes with a 1-year warranty and TechRestore says they’ll have your notebook back to you within 24 hours of receipt. Note that this requires a trade-in of your existing screen and it’s theirs forever.

If you’ve tried this service before, let us know in the comments.

RadTech Announces ClearCal Anti-Glare Sheets for iMac, MacBook Pro

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Date: Wednesday, October 7th, 2009, 07:05
Category: Accessory, iMac, MacBook Pro

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Accessory provider RadTech announced the immediate availability of its ClearCal anti-glare film sheets for the 17-inch MacBook Pro and 20-inch iMac on Wednesday. Per The Mac Observer, In addition to cutting glare from Apple’s glossy displays, the film sheets also help reduce the visibility of fingerprints and streaks.

ClearCal sheets are reusable and can be cleaned with water.

The sheets’ sizes are available for the 13″, 15″ and 17″ MacBook Pro, along with the 20″ and 24″ iMac and the 24″ LED Cinema Display. Pricing starts at US$19.95.

Dutch Google Ads Hint at Updated iMacs, MacBooks and Mac Minis

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Date: Monday, October 5th, 2009, 03:02
Category: iMac, Mac mini, MacBook, News

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A series of Dutch-based Google AdSense ads appear to have prematurely revealed new Apple iMacs, entry level white MacBooks and Mac minis. According to AppleInsider, the ads, now mostly removed from Google searches, appeared over the weekend, suggested “thinner iMacs, redesigned polycarbonate MacBooks with thinner, sleeker enclosures, and speed-bumped Mac minis,” could be revealed sooner than later, even as early as this month.

Italian, German, Austrian and Belgium Google searches also reportedly produced similar results.

The ads revealed a “faster and more affordable than ever,” Mac mini “from only €499,” a €100 saving on the current cheapest price.

Alongside the Mac mini, the white MacBook notebook was listed as “thinner, lighter and stronger,” according to some translations – “Dunner, lichter en krachtiger! Gratis bezorging. Bestel vandaag” on the Belgium version of Google – while the new iMac was described as “ultra thin,” starting from €1099.

Rumours of a redesigned iMac with a “thinner, organic design, likely with smoothed or rounded edges” have also been doing the rounds for the last few weeks with analysts helping to fuel claims a refresh is imminent. Observers have claimed a new look iMac could be close to the current Apple Cinema Display in design.

The reports of a new Mac mini, with faster NVIDIA graphics processor appear to be new.

Rumor: Apple to Unveil Updated iMacs, Refreshed Plastic MacBooks for Holiday Season

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Date: Monday, September 28th, 2009, 04:33
Category: iMac, MacBook, Rumor

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The rumor mill is starting back up again and The Unofficial Apple Weblog as well as other sites have begun to report on Apple’s expected releases for the holiday season.

French Mac site Mac4Ever is citing tips indicating that a new iMac, possibly quad-core powered, is in the works for a possible release before the holiday season. Like the MacBook Pro line, the new iMac would feature an SD card reader. There’s also the thought that a high-end iMac could even pack in a Xeon processor. AppleInsider has added its two cents, citing that an iMac boost is in the works, although they’re not speculating on quad-core or Xeon processors, and even reports that a new, slimmer design has been churning off Taiwanese assembly lines for the past two weeks.

The second rumor, also from AppleInsider, points to a less expensive and slimmer white polycarbonate MacBook. If Apple is able to reduce the price of the low-end laptop below its current US$999 level, it could stem the tide of sales of low-cost Windows and Linux netbooks.

They’re just rumors, but there’s generally some nuggets of truth to be found. If you’ve heard anything or want to chime in on this, let us know what’s on your mind.

Rumor: Apple to Release New iMacs, MacBooks for Holiday Season

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Date: Wednesday, September 16th, 2009, 04:10
Category: iMac, MacBook, Rumor

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A recently report from the Barron’s financial publication alleges that Apple will release new iMacs and MacBook notebooks within a matter of weeks to refresh its offerings before the holiday season.

The report, which surfaced from Wedge Partners, said that the new iMacs will sport a thinner design with smooth edges. However, the MacBook refresh is said to be “limited.”

The document also cited likely price cuts, as tHe company sees the lower prices as a competitive alternative to Windows 7 machines. Wedge Partners predicts that Apple will sell 3 million Macs in the holiday season, riding the wave of price cuts and new products.

While new hardware should come as no surprise, AppleInsider has previously heard word of new iMacs and MacBooks. Last month rumors surfaced that the new Imacs would have compelling new features, one of which was said to have long been on Mac users’ wish lists, and another that would appeal to the semi-professional audio/video crowd.

Other rumors have stated that Apple would retain and redesign its line of plastic MacBooks. With only one non-Pro offering in the lineup, Apple is allegedly redesigning the systems with a slimmer, lighter enclosure and restructured internal architecture. Analysts have long believed that cracking the sub-US$1,000 notebook market would be a huge boon for Apple.

Stay tuned for additional details as they become available.