Mac OS X Solutions Guidebook is a 60 page PDF document full of OS X information. It covers the Finder, the Dock, general advice, key applications, and a fairly detailed UNIX tips section. Definitely ...

If you’ve ever had to reinstall OS X, chances are you’ve used the Apple-provided system installer disc that came with the Mac. But what do you do if you misplace the DVD, or it becomes unreadable, or ...

This warning should be heeded by all users attempting to install a fresh copy of Mac OS X, then use Software Update to upgrade to Mac OS X 10.2.5. If install any iteration of Mac OS X prior to version ...

I think the reason we haven't heard many complaints about the doing away of physical media is exactly this. As long as power users can make their own offline media, there's nothing to complain about.

File this one under “Obscure problems that could ruin your day.” TidBITS reader Randy Singer alerted us that due to an expired certificate, OS X installers downloaded prior to 14 February 2016 won’t ...

Many Installer packages are appearing for Mac OS X. That’s good right. Not necessarily. Scott Anguish — WebObjects and Cocoa developer and the Web master of the Stepwise — said that the Installer has ...

Earlier this month, on the wildly inappropriate date of February 14, the Apple Worldwide Developer Intermediate Certificate expired. In Cupertino’s case, this can have an adverse impact on Apple ...

It's easy to make boot disks on old Macs for older hardware, but as the years have gone on, it's gotten a little more difficult. Here's how to make classic Mac OS 9 and early Mac OS X boot media on ...

Back in February, Apple's Worldwide Developer Certificate, designed to verify third-party apps and services, expired, requiring Apple to issue a new certificate for developers to use. As pointed out ...

Mac OS X version 10.5 Leopard provides the most recent version of the Macintosh operating system that runs on many PowerPC-based Apple computers. Like previous and later versions of the Mac OS, ...

Apple made Mac OS X Lion and Mac OS X Mountain Lion available for download for free here in the summer of 2021. This is the first time either version of the software was available for free. All ...

On February 14, something called the Apple Worldwide Developer Relations Intermediate Certificate expired. This sort of thing is typically routine; it was renewed and developers were advised to update ...