The most recent Mac OS X security update from Apple Computer includes a glitch that prevents users from running 64-bit applications on the company’s new Tiger operating system, AppleInsider has confirmed.
After being applied to versions of Mac OS X Tiger, Apple’s recently released Security Update 005-007 has been reported to break 64-bit application support. The update offered nearly three dozen fixes for several security exploits, including Apple’s Safari web browser, Bluetooth, networking tools, Mac OS X Server components such as Apache 2 and MySQL, and many more.
Wolfram Research, makers of the popular Mathematica software, began informing its customers of the issue in an email on Tuesday. The company said the security update disables its flagship Mathematica software: “Due to an error on the part of Apple, this update prevents any 64-bit-native application from running. In particular, this means that Mathematica 5.2 will not run on any G5 system if it has installed this Security Update.”