Lion

How to create an OS X installer from Apple's Internet Recovery

Since its move to online purchasing and distribution of its operating system software, Apple has no longer included gray recovery DVDs with its Mac systems. Instead, if you wish to reinstall OS X you simply reboot to the OS X Recovery HD and use the tools there to format your hard drive (should you choose to), then run the installer to download OS X from Apple's servers.

While convenient for those with fast broadband connections, sometimes you may find yourself in a location without fast Internet and would benefit from having a way to reinstall OS X from scratch. … Read more

Review: Clean your system with Maintenance (Mountain Lion) for Mac

Lack of maintenance will most likely lead your Mac to become sluggish or less responsive. Maintenance (Mountain Lion) for Mac allows you to maintain the basics of your system without much hassle; but without a scheduling function, you'll have to remember to run it manually.

The installation of this free application is quick and easy. Maintenance (Mountain Lion) for Mac also offers a rather basic but quite intuitive interface. The application displays a single window divided into sections where users can select which tasks they wish to run. Users can select a single or multiple options by checking the … Read more

Review: Lion DiskMaker for Mac lets users create a bootable USB of their OS

While not easily completed with native programs, users may still want the ability to create a bootable USB of their Mac OS. Lion DiskMaker for Mac lacks any other features, but completes this function well.

The free program downloaded and installed easily. Minimal instructions were included beyond a frequently asked questions section and it was not clear if technical support was available. At startup, Lion DiskMaker for Mac immediately asks which operating system the user would like to use, whether OS X 10.7 or 10.8. The menu is small, but uncomplicated and walks the user through the process. … Read more

Sea lion may be first nonhuman mammal to keep a beat

In the wild, sea lions are kept busy with hunting prey, caring for young, and swimming about in the great big ocean. In captivity, they have more time to devote to activities like sunning themselves, playing, and rocking out.

Ronan the California sea lion lives at the Long Marine Laboratory at the University of California in Santa Cruz. University researchers have studied Ronan's ability to keep the beat of musical tracks by nodding her head. She seems to particularly enjoy upbeat, jazzy disco numbers.

Ronan was first trained to bob her head to a simple metronome-like sound. Once she figured that out, she was able to find and keep the beat of more complex music all on her own. Previously, this ability has only been observed in parrots and humans.… Read more

Customize your Mac experience with Deeper (Mountain Lion) for Mac

As Mac's OS becomes more complex and customizable, inexperienced users may have trouble accessing appearance options. Deeper (Mountain Lion) for Mac displays many potential customizations in an easy-to-use and effective menu.

Available as a freeware program, no payments or subscriptions are required for full use. Download and installation completed quickly and without any problems. When initializing the program for the first time, you must accept a licensing agreement. Deeper (Mountain Lion) for Mac then begins automatically as a small bar in the display screen. Detailed instructions also popped up separately and were well thought out and comprehensive. This is … Read more

How to disconnect an Apple TV remote from a MacBook

There are gaps in my TV consumption history. Of the big TV dramas in recent memory, for example, I have watched "Lost" and "The Sopranos" in their entirety, but I have caught only a half a season of "Mad Men," only three-plus seasons of "The Wire," and nary an episode of "Breaking Bad."

For the singular purpose of watching Walter White's meth adventures on a big screen, this week I purchased an Apple TV. From what I've heard about this show, it merits being Netflixed on an HDTV … Read more

Address 'Update Failed' when installing OS X 10.8.3

Apple has just released the OS X 10.8.3 update for Mountain Lion users, and while the update has gone smoothly for most people, as with any update there are a few who have run into a couple of hurdles when installing.

The most prominent issue so far is a small number of users have run into an issue where the update appears to install but then gives a message that simply states "Update Failed" with an option to restart the system. Upon doing so, the system reports it is still running OS X 10.8.2; … Read more

Apple releases OS X 10.8.3 and firmware updates

Apple has released its third update for OS X Mountain Lion, bringing the latest version of the software to 10.8.3 after over three months of development. Along with a number of bug fixes for problems users have been experiencing in 10.8.2 and earlier, the new version adds a couple of new features.

The first is that Mac users can now redeem iTunes gift cards using an iSight camera. Now if you take a snapshot of the card in the Mac App Store you can have the system identify its number and redeem it instead of having … Read more

How to monitor XProtect updates in OS X

Apple's XProtect system (aka File Quarantine) in OS X is a rudimentary anti-malware scanner that will perform a quick check on downloaded files to make sure they do not contain known malware, and will block any versions of Web plug-ins like Java and Flash that have known vulnerabilities.

XProtect runs in the background with no interaction with the user, which is convenient, but it does mean that when it gets updated, users may find themselves unexpectedly unable to access some Web content. Even though quickly updating plug-ins should get you around this inconvenience, it may be useful to know … Read more