After you download a disk image ( .dmg ) file, the file should either mount automatically or mount when you double-click on it. If it doesn’t, the Finder might be attempting—and failing—to open the ...

One of the potentially frustrating things about switching back and forth between Mac and Windows PCs can be proprietary formats — a key example being Apple's DMGs (disk images). Here's how to extract ...

Copying Cocoa apps from OS 9 to OS X fails? Chris Murphy found that, when he tries to copy Cocoa applications stored on a Mac OS 9 volume to a Mac OS X volume (actually a Mac OS X Server volume) over ...

FrSIRT (the French Security Incident Response Team) reports on a newly demonstrated flaw affecting versions of Safari in Mac OS X 10.4.8 and prior where maliciously crafted disk images -- which are ...