There are a number of third-party software and hardware products that are incompatible with Mac OS X 10.5.x (Leopard). Incompatibility can mean many different things. It can mean: a product loses some ...

Nothing can be more frustrating than when you're in the middle of a productive workflow or racing to meet a work deadline and suddenly encounter an error code on your ...

We continue to aggregate third-party software and hardware products that are incompatible with Mac OS X 10.5 (Leopard) on some level (loss of some level of functionality, complete loss of ...

The Mac App Store went live less than an hour ago and as I installed the OS X 10.6.6 update required to use the new Store, I rebooted my computer and logged in the Mac App Store using my Apple ID.

If you troubleshoot Macs on a regular basis, sooner or later, you’re going to need an old Mac OS X install CD or DVD. Only the truly organized will be able to locate that Mac OS X 10.5 Leopard DVD ...

It’s highly unlikely Apple will ever give us an iPad that runs macOS — and that’s OK. Because with a few tricks (that do not require a jailbreak), you can ...

Step back in time to the Macintosh of the 1990s, and run complete, virtual installations of System 7 and Mac OS 8 in a browser window. There is a single flaw in the new virtual versions of 1990s Mac ...

Back when Ars Senior Products Editor Andrew Cunningham was forced to work in Mac OS 9 by his colleagues in September 2014, he quickly hit a productivity wall. He couldn’t log in to his Ars e-mail or ...