The recently released OSX 10.5.6 update has broken almost every MacPro that has attempted the upgrade. The fix is fairly simple, reboot and manually install it yourself. You can download the update from here.
I am a little confused that the apple support line is painfully aware of the issue affecting every 10.5.5 and 10.5.4 user – but has not taken any action to fix the online automatic update.
The real update package is 690mb or so, not the 190mb that the auto downloader package is.
The Apple Breaks OSX by Troy Kelly, unless otherwise expressly stated, is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
