A security flaw has been detected in Mac operating systems High Sierra 10.13 or greater. This vulnerability allows anyone to log into a Mac device and change administrative settings by typing in the ...

OS X may be retired, but it deserves to be remembered. Take a trip back with these 14 key milestones in the double-decade history of the operating system that helped transform a nearly bankrupt Apple ...

On the 20th anniversary of macOS, longtime PCMag contributor Edward Mendelson rhapsodizes about just what makes Apple's software so unique. Furthermore, it seems to have been getting everything right ...

About nine months ago, I acquired a 13-inch MacBook Air. At that point, the first Ultrabooks had been announced but were not yet shipping. Even so, I might have waited, except that the Ultrabooks I’d ...

Microsoft may still dominate the operating system market, but Linux and Apple’s Mac OS platforms were the fastest-growing in 2010, according to new data from Gartner. Worldwide operating system ...

Mac OS X 10.4.x (Tiger) ships, by default, on a DVD. This poses a problem for Macs shipped without a DVD drive, those with non-functional DVD drives, or those which have had their drives manually ...

The error message "Volume does not meet requirements for this update" may appear when attempting to install a Mac OS X updater or a full release from disc. Generally ...

Here's how to step back in time with a virtual Mac running OS 8, complete with apps of the day, and favorite features like WindowShade and 3D folder icons, in a self-contained application within macOS ...

(This weekly column looks at features and products that revolve around Mac OS X, Apple’s next generation operating system that’s due in early 2001. If you aren’t familiar with terms like “Rhapsody” ...

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