Date: Wednesday, May 20th, 2009, 08:31
CrossOver retails for US$59.95 and requires Mac OS X 10.4 or later and Intel-based hardware to run.
CrossOver retails for US$59.95 and requires Mac OS X 10.4 or later and Intel-based hardware to run.
Mac OS X 10.5.7 has been out less than a week and, according to MacFixIt, a number of users have reported sleep issues with MacBook and MacBook Pro notebooks upon installing the updated operating system software.
Over on the Apple Discussion Board, reader “Roger G” reported the following:
“The 10.5.7 upgrade (both with Combo and Delta from Safe mode) killed the ability of my white MacBook to sleep via clamshell closing. After a reboot, the system would sleep normally, but awakening the system and then sleeping would result in a system freeze. The monitor light on the case would not wax and wane in brightness but would stay on full. A few minutes later the fans would start spinning at full speed until the battery drained or the machine was rebooted.”
User “smitty 195” expressed a similar sentiment with the following:
“I am having the identical problem as everyone else (freezes on 2nd sleep attempt). I have a MacBook Pro, and upgraded to 10.5.7 yesterday.”
Per various reports around support forums, the issue appears to be tied into Ethernet settings on the notebooks, as described by “Andreas S.”:
“It appears that if the Ethernet is not enabled (airport only network settings) that on the MacBook Pro the sleep only works once and crashes the second time.”
The following steps are currently being offered as a fix for the issue:
1. Open System Preferences > Network
2-1. If you see your Ethernet port in your list of network ports (on the left-side of the window) and it says “Inactive,” activate the port by clicking the gear wheel icon and selecting “Make Service Active.” Click “Apply.”
2-2. If you do not see your Ethernet port in your list of network ports (on the left-side of the window), click the “+” button in the bottom-left corner.
3. In the “Interface” drop-down menu, select “Ethernet.”
4. Enter a name and select “Create.” You should see your new Ethernet connection appear.
5. Click “Apply.”
Note: If you are having this issue and your Ethernet port is already enabled, try disabling it (using the gear wheel icon menu > “Make Service Inactive”). Log out or restart your Mac, then enable it. Be sure to “Apply” your changes.
Once complete, the notebook can be testing by closing the screen and seeing if the sleep function succeeds. Be sure to try this twice, as several reports have pointed to the second attempt at sleep to be the one that causes the issue.
VMWare, makers of the popular Fusion virtualization software, has officially warned users away from installing Mac OS X 10.5.7 if their Mac uses an ATI graphics card or chip.
According to VMWare’s blog, the update will break the 3D graphics acceleration feature supported by Fusion.
“You will likely see issues ranging from slow performance, to incorrect rendering, and even crashes, when you run your 3D applications in a Windows virtual machine on Mac OS X 10.5.7,” reads the blog.
“Both Apple and ATI are aware of this problem and are working to correct it in a future software update. In the meantime, if you have an ATI graphics card in your Mac and need VMware Fusion’s 3D features to work, we recommend that you do not upgrade to Mac OS X 10.5.7,” the entry concludes.
Adium, the open source instant message chat client with support for multiple programs (including AOL Instant Messenger, ICQ, Jabber, MSN, Yahoo! Google Talk, Bonjour, etc.) has been updated to version 1.3.4.
The new version, a 21.2 megabyte download, adds the following fixes and changes:
Adium X is available for free and requires Mac OS X 10.4 or later to run. The program functions as a Universal Binary and runs at native speeds on both PowerPC and Intel-based hardware.
Apple’s Mac OS X 10.5.7 update has been released, none of my Macs are on fire and I consider this a good thing.
Still, there’s bound to be problems and the hep cats at MacFixIt have begun to collect reports on a couple of outstanding issues:
This update may automatically restart your computer up to three times during the update process, and for some people this has not happened but instead has hung on the first restart at the blue screen. Several people have reported waiting for the hang to resolve itself, but that has so far not been successful. When this happens, the fix so far has been to manually reset the computer:
-Listen to the computer and be sure the hard drive is not being accessed.
-Press and hold the power button until the computer shuts off.
-Power on and hold the shift key to boot into safe mode.
This procedure has apparently helped a few people, and while some did not need to boot into safe mode, for others the computer would continually hang until they tried safe mode.
Blue screens have occurred via past Mac OS X updates and are generally due to permission and accessibility problems during the update. The likelihood of these can be reduced via the following steps:
-Don’t use Software Update. Instead, download the standalone “Combo” updater.
-Reboot into Safe Mode.
-Run Disk Utility and perform a Permissions fix and hard drive repair.
-Run the updater.
-Immediately repair permissions again.
Other users have reported that their new display resolutions are disappearing, resulting in the computer outputting non-native display resolutions to the monitor. In most cases, instead of being able to choose 1920×1200 as the resolution (the native resolution for many widescreen displays), the computer will only output 1920×1080 (the maximum for HDMI connections). This seems to be a conflict in the drivers, since 1920×1080 is the maximum display resolution for HDMI connections.
Fixes to this problem include zapping the PRAM (which can be done by holding the options-command-P-R keys all at once at reboot, and holding them down until the computer resets a few times, then releasing them and allowing the computer to boot normally) as well as using a program called SwitchResX, which allows for fine-tuned customization of monitor outputs. The program is a demo, but installing it, setting the screen resolution, and then optionally uninstalling it seems to clear the resolution problem the OS X update.
Other general troubleshooting tips include the following:
-Boot into Safe Mode and run a permissions fix with Disk Utility.
-Reset the PRAM.
-Reinstall the update using the downloadable “combo” update (not any other), and following the “safe” method of installation mentioned above.
WWDC is relatively soon and, unfortunately, for those hoping for Steve Jobs to grace the stage in order to deliver the keynote, you’ll have to wait a bit longer.
Apple has stated that while its Worldwide Developers Conference in San Francisco will start on Monday, June 8th with the keynote address being given at 10 AM PST, Apple senior vice president of Worldwide Product Marketing Phil Schiller will be manning the speech and offer developers an “in-depth” look at iPhone OS 3.0 as well as the company’s upcoming Mac OS X 10.6 (“Snow Leopard”) upgrade.
From there, Schiller is expected to hand the keynote off to assorted speakers, as usual.
Attendees can also expect a “final Developer Preview release” of the forthcoming OS, though additional details are rare on the ground.
If you’re still running Mac OS X 10.4.x (“Tiger”), there’s no reason you shouldn’t feel as secure as a user running Mac OS X 10.5.7 with all its inherent updates. According to MacNN, Apple released Security Update 2009-002 for the previous operating system.
The update patches several areas of Tiger, including Apache, CoreGraphics, CUPS, Disk images, Flash Player plug-in, Help Viewer, Spotlight, X11, and more and fixes problems ranging from keeping PDFs opened in CoreGraphics from executing malicious code to preventing maliciously crafted Mach-O executables from causing the Finder to repeatedly terminate and relaunch.
There are four variants of the update (one each for Mac OS X 10.4.x on PowerPC and Intel-based hardware as well as two server versions) that can be located and installed via Mac OS X’s built-in Software Update feature.
After months of anticipation, Apple has released Mac OS X 10.5.7, the latest update for its Leopard operating system. According to Macworld, the update includes more than 20 major updates as well as security fixes.
Included within the fixes are additional RAW image support for third-party digital cameras, improved performance of video playback for recent Macs with Nvidia graphics chips, and resolution for an issue with the Dvorak keyboard layout in 10.5.6.
The update also features fixes to help resolve third-party network services such as improved reliability in syncing contacts with Yahoo and a fix for issues that could occur when logging into Google’s Gmail. The update also improves the reliability and accuracy of several of OS X’s Dashboard widgets, like Unit Converter, Weather, Stocks, and Movies.
Apple-specific fixes within the update include improved reliability for iCal’s CalDav, better syncing with MobileMe, improved Notes syncing within Apple Mail and a bug fix where Apple Mail’s BCC field populated incorrectly in certain cases. Apple also improved consistency with Parental Controls and fixed a bug with the system when using full-screen games and Fast User Switching, and also fixed several printing issues, including adding the ability for non-admin users to add and remove printers.
Other fixes include a number of security fixes in the update for the Apache Web server, PHP, CoreGraphics, as well as patches for three separate vulnerabilities discovered as part of Tipping Point’s Zero Day Initiative, which appear to be the same ones demonstrated at the CanSecWest security conference last March. The fixes address issues in Apple Type Services, QuickDraw Manager, and WebKit, each of which could lead to arbitrary code execution.
Apple also released Mac OS X Server 10.5.7 Update, which rolls out fixes for a number of systems, including Client Management, Directory Services, AFP Server, System Image Utility, and more. The update also includes improved kernel stability and a number of security enhancements which had not been detailed at this writing.
The Mac OS X 10.5.7 update is available via Mac OS X’s built-in Software Update feature and is recommended for all users running Mac OS X Leopard. A combo updater, weighing in at a hefty 729MB download, is also available for those upgrading from versions of Leopard previous to 10.5.6.
Finally, if you’ve installed Mac OS X 10.5.7 and have any feedback, positive or negative to offer about it, let us know and we’ll see that it’s published by Friday.
Over the weekend, Apple distributed a new beta of its upcoming Mac OS X 10.6 Snow Leopard operating system that altered the programming methods used to optimize code for multi-core Macs, telling developers they were the last programming-oriented changes planned ahead of the software’s release.
The company is said to have informed recipients of Mac OS X 10.6 Snow Leopard build 10A354 that it has simplified the application programming interfaces (APIs) for working with Grand Central, a new architecture that makes it easier for developers to take advantage of Macs with multiple processing cores.
According to AppleInsider, Grand Central works by breaking complex tasks down into smaller blocks, which are then routed efficiently to a Mac’s available cores for faster processing. This allows third-party developers to leverage more of a Mac’s hardware resources without having to be well-versed in multithreaded programming.
Sources close to the story say the Grand Central “dispatch” methods were tweaked/simplified within build 10A354. Apple has also apparently told developers that “no further API changes are planned for Snow Leopard.”
This means developers can now press forward with Snow Leopard versions of their applications with confidence that further Apple-instated changes won’t force them to make significant alterations to their code between now and the time the software hits the market. It can also be seen as a sign that the the operating system upgrade is one step closer to reaching a final developmental stretch that will focus on stability and optimization.
Other reputed changes include the addition of Chinese handwriting recognition support for Macs that include a multi-touch trackpad.
In support of the handwriting recognition software in Snow Leopard, Apple also reportedly tweaked the system’s Language & Text Preference Pane to include support for bidirectional text.
Apple has apparently also included a new codec due to debut with Snow Leopard called MPEG-4 High Efficiency AAC (or HE-AAC). The company has stated that the codec is an extension of the Low Complexity AAC (or AAC-LC) codec that’s optimized for low-bitrate steaming of audio and podcasts.
Mac OS X 10.6 Snow Leopard is expected to hit the market sometime this summer with a near-finalized version likely to make a public appearance at Apple’s Worldwide Developers Conference next month in San Francisco.
Meanwhile, Apple this weekend also equipped developers with Mac OS X 10.5.7 build 9J61, which corrected one more minor issue with the impending Leopard update.
Mac OS X 10.6 is en route and according to MacRumors, evidence has been discovered showing a new version of Apple’s Boot Camp Utility under a Mac OS X 10.6 build offering support for Windows HFS+ drivers.
Such a change would allow Windows installations to read Mac OS X HFS+ formatted partitions and make it easier for Snow Leopard users to exchange files between Mac and Windows partitions without the assistance of third-party utilities.