Mac OS

Mac OS, Mac OS X, or macOS, is the operating system that resides on Apple’s desktop and portable computer lineup. Built upon a Unix core, it is easy to use yet highly advanced, extremely stable, and an excellent OS for productivity and creation. Browse through our articles or use the search feature to look for something specific that is pertinent to the Mac operating system.

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How to Delete iPhoto Library, but Why You Probably Don’t Need to

May 20, 2016 - 19 Comments
The iPhoto Library file

Now that most Mac users have migrated their pictures from iPhoto to Photos app in Mac OS X, when you’re absolutely certain that all the pictures have come through successfully you may decide to delete the old iPhoto Library file on the Mac. This is usually not necessary due to how Photos importation works with … Read More

Workaround for Freezing Macs with OS X 10.11.5 and OS X 10.11.4?

May 19, 2016 - 138 Comments
Freezing Mac with Safari in OS X 10.11.5 and OS X 10.11.4

As we mentioned months ago, some unlucky Mac users have been experiencing random frequent system freezes since updating to OS X 10.11.4 and/or OS X 10.11.5. The problem is not a subtle one and you’re already well aware if it impacts you; at random, the entire Mac freezes up and becomes unresponsive requiring a forced … Read More

How to Show Password Hints at Login in Mac OS X

May 18, 2016 - 6 Comments
Hide password hint in Mac OS X login screen

Assuming you use FileVault or don’t have automatic login enabled on a Mac, anytime the computer is rebooted you will be presented with a login and password screen. For users who change their passwords often, or who are just on the forgetful side of things, a helpful trick can be to display password hints at … Read More

OS X 10.11.5 El Capitan Update Available for Mac

May 16, 2016 - 96 Comments
OS X El Capitan 10.11

Apple has released OS X El Capitan 10.11.5 for Mac users, the update includes bug fixes and improvements to the Mac operating system and is recommended for all users running a prior version of El Capitan.

Get Active Flight Information on Mac OS X from Nearly Anywhere, Instantly

May 15, 2016 - 7 Comments
Flight information pops up on Mac to display the flight details

One of the most useful features of Mac OS X is the feature called data detectors, which allow users to highlight text and words to then get instant dictionary definitions, details about movies and other media, and, as we’ll show you here, you can even get data about airplane flights that are coming and going.

Fixing Wi-Fi “Connection Timeout Occurred” Errors on Mac OS X

May 14, 2016 - 40 Comments
Wi-fi connection timeout error is fixed and works again on Mac

Connecting to wireless networks is pretty much mandatory these days, particularly now that most Macs only have wi-fi cards and no built-in ethernet, and so it can be incredibly frustrating to be unable to join a wi-fi network. Typically when you can’t connect to a particular wi-fi router on a Mac, you’ll see the error … Read More

See How Long You Have Been Actively Using a Mac with Aware

May 13, 2016 - 7 Comments
Clock icon

Since many of us spend significant portions of the day sitting at a desk and working on a Mac, it can be nice to know for just how long you have been working at the computer for. Sure you can keep track of this yourself by watching the clock or using a stopwatch, and there … Read More

How to Show Tabs Playing Audio in Safari for Mac

May 11, 2016 - 4 Comments
Show tabs playing sound in Safari on Mac

Have you ever restored the Safari browser only to have dozens of tabs and browser windows open, one or several of which are playing audio, and you then need to hunt down which browser tab is playing sound? This scenario happens fairly often to those of us who spend a lot of time in web … Read More

Disabling FileVault to Decrypt Mac Hard Disks

May 10, 2016 - 6 Comments
Disable FileVault Disk Encryption on a Mac and decrypt the drive

While enabling and using FileVault disk encryption is highly recommended for security-conscious Mac users with modern hardware and SSD volumes, some users may decide they do not need to use FileVault for a variety of reasons, or perhaps they just want to disable it for another purpose. That’s what we’re going to demonstrate here, disabling … Read More

How to Use Automatic Login on Mac OS X

May 8, 2016 - 7 Comments
Automatic Login on Mac OS X

Longtime Mac users likely recall that Mac OS used to log in automatically when a computer was booted up or restarted. For security purposes this has changed over time, and for the most part Macs now request a login and password in order to successfully access a Mac and whatever documents and apps are contained … Read More

Fix a Mac Showing the Wrong Time & Date

May 7, 2016 - 21 Comments
Fix a Mac showing the wrong time

Rarely, Mac users may notice their clock is displaying the wrong system time. This typically occurs after a Mac has been shut down for an extended amount of time and hasn’t connected to the internet in a while, but it can also happen with traveling across date lines, between regions with daylight savings time observations, … Read More

Get a Windows Logo Screen Saver on Mac with FoolSaver

May 6, 2016 - 7 Comments

Want to disguise your Mac a bit and make it look like it’s running Windows? Maybe throw someone off or prank a coworker? Or perhaps you’re just feeling nostalgic for those beautiful Windows logo screen savers of yesteryear? You can relive the Windows screen saving experience this with a goofy .saver file called FoolSaver for … Read More

How to Change Sudo Password Timeout in Mac OS X

May 5, 2016 - 1 Comment
Change the sudo timeout

Advanced users who spend a fair amount of time in the command line may wish to adjust their sudo password expiration to be more secure (or less secure, by extending the password grace period timeout). Typically this means removing any password timeout so that the default five minute password cache is abandoned, thus requiring the … Read More

How to Disable Search Suggestions in Safari on Mac OS X

May 4, 2016 - 7 Comments
Safari icon

If you’re a Safari user on the Mac, you’ve likely noticed that when you click into the address bar and start typing something to search for, you’ll quickly see suggestions of various things based on what you’re typing. These search engine suggestions can be undeniably useful for some cases, but they can also be completely … Read More

3 of the Best Disk Space Analyzers for Mac OS X

Apr 29, 2016 - 30 Comments
DaisyDisk analyzes disk storage space on a Mac in a very attractive easy manner

It’s often only a matter of time before Mac users wind up seeing the dreaded “startup disk almost full” warning message in Mac OS X, which often leads to a frantic dash around the Downloads folder as users trash unnecessary files to attempt to free up disk space. While there’s nothing wrong with going on … Read More

How to Secure Erase Free Space on Mac Drives with OS X El Capitan

Apr 28, 2016 - 20 Comments
Erase free space on a Mac drive from the command line

Many Mac users running a modern version of OS X El Capitan have noticed the Secure Erase Free Space feature has gone missing from Disk Utility. What the “Erase Free Space” feature did (and still does in prior versions of Mac OS X) was overwrite the free space on a drive to prevent file recovery, … Read More

How to Add & Switch Languages in Mac OS X

Apr 26, 2016 - 5 Comments
Add a new language to Mac OS X

Nearly all Mac users run Mac OS in their primary language and mother tongue, but for polyglots and those aiming to be bilingual or trilingual, adding multiple new languages to Mac OS X can have obvious benefits. We’ll show you how to add a new language and how to change to that new language, which … Read More

How to AirPlay YouTube from Mac to Apple TV

Apr 24, 2016 - 14 Comments
AirPlay YouTube from Mac

Have you ever been watching a YouTube video on a Mac and wished you could send it to your Apple TV to view on a bigger screen? You can do exactly that with the help of AirPlay and the latest versions of Mac OS X, which make sending a YouTube video from the Mac to … Read More

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