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 Set a Firmware Password on a Mac with macOS Mojave, Sierra, OS X El Capitan, Mavericks

Jan 6, 2014 - 14 Comments
Set a firmware password on a Mac

Mac users in higher security risk situations may wish to enable an optional firmware password on their machines,which offers an advanced level of protection. In short, a firmware password is a lower level layer of security that is set on the actual Mac logicboards firmware, rather than at the software layer like FileVault encryption or … Read More

How to Enable & Control Access for Assistive Devices & Apps in Mac OS

Jan 5, 2014 - 5 Comments
Accessibility feature

Assistive Devices and Assistive Apps are applications and accessories which can control parts of the Mac and MacOS beyond the normal scope of app limits. While it’s primarily thought of as an Accessibility feature, it’s also commonly uses for general apps too, ranging from screen sharing functions, to apps that require microphone access, to even … Read More

Fix a Flickering Screen Issue with External Displays on Mac After Updating Mac OS X

Jan 4, 2014 - 63 Comments
Fix a flickering not-working external screen problem with Macs

Having recently went through the process of updating a handful of Macs to the latest versions of Mac OS X as part of a gifting tech support campaign, several Macs developed an odd flickering display problem that was only visible when an external monitor was connected to the Mac. On an 11″ MacBook Air, the … Read More

Preventing Manual Password Resets on a Mac by Using FileVault Security

Jan 3, 2014 - 5 Comments
Secured Mac

Nearly all Mac users have a login and password required to access the Mac upon boot (and if you don’t, you should!), which provides a reasonable layer of password protection to keep out most prying eyes. Users with more advanced security needs may need to go further to protect their Mac from unauthorized access though, … Read More

Delete GarageBand, iMovie, & iPhoto If Unused to Free Up Disk Space in Mac OS X

Jan 2, 2014 - 13 Comments
Delete Garageband, iMovie, and iPhoto from Mac OS X

The wide variety of default iApps which come preinstalled on most Macs these days are all great applications, but if you don’t actually use them, they just take up disk space. Case in point are Garageband, iMovie, and iPhoto, three fantastic apps for making music, editing videos, and managing photos, but if you never use … Read More

4 Free Mac OS X Utilities That All Mac Users Should Have

Jan 1, 2014 - 26 Comments
Must have Mac utilities

Mac OS X may come with plenty of great apps and utilities to get you started, but there are a few incredibly helpful utilities that are either missing or could be improved. That’s what we’re focusing on here, with four of the most helpful third party utilities for Mac OS that everyone should have on … Read More

13 of the Best Mac OS X Tips for 2013

Dec 31, 2013 - 1 Comment
13 of the best Mac OS X tips of the year

The Mac had a great year in 2013, with powerful new Macs on both the portable and desktop side, and the release of OS X Mavericks, which has been easily one of the best major updates to the Mac operating system in years. Here are thirteen of our favorite tip and tricks articles focusing on … Read More

How to See & Control What Apps Use Location Data in Mac OS X

Dec 28, 2013 - Leave a Comment
See when an app is using Location Data in Mac OS X

Do you want to control which apps can use your location on Mac? Want to see exactly what apps are using your location data on the Mac? Mac OS X now has the ability to easily view and manage which applications can access a users location data. This article will review first how to determine … Read More

Fixing “There is no connected camera” Error with a Mac FaceTime Camera

Dec 27, 2013 - 205 Comments
"There is no connected Camera" error message on the Mac

Just about every Mac comes with a front-facing camera these days, referred to usually as the FaceTime camera, and on older machines was called iSight. Nearly all of the time, this camera works flawlessly and you’ll never have any problems with it, but a frustrating error can appear from time to time that makes many … Read More

OpenEmu is the Best Retro Gaming Console Emulator for Mac OS X

Dec 26, 2013 - 14 Comments
OpenEMU Emulator for Mac OS X running SNES

Looking for the best old school gaming emulator for Mac OS X? Look no further, OpenEmu is an awesome emulator for nearly all of the classic retro gaming console, with full support for Game Boy Advance, Game Boy Color, NeoGeo, NES, Nintendo DS, Sega 32x, Sega Game Gear, Sega Genesis, Super Nintendo (SNES), TurboGrafx 16, … Read More

4 Simple Tips to Fix Up the Family Macs

Dec 24, 2013 - 14 Comments
Apple logo Santa hat happy Mac

Visiting relatives, or going home for the holidays or a special occasion? Give the gift of free tech support! There’s a good chance that if you’re a regular reader here, you’re also the regular family tech support guy/gal too. Now that you’re visiting the family for the holidays, take some time to get onto their … Read More

Send Books & Media as Gifts from iTunes on a Mac or PC

Dec 23, 2013 - Leave a Comment
Send gifted books, apps, music from iTunes

You can send digital books as gifts directly from the iTunes app and it’s included iBook Store on any desktop Mac or PC. Having long been able to send apps and movies, music, and movies as gifts, giving books is a recent addition. Just like the other gifting options, you can even order a book … Read More

How to Enable Flash Plugin for Specific Web Sites Only in Safari for Mac OS X

Dec 18, 2013 - 7 Comments
Block or Allow Flash Player selectively per website

Safari now provides finely tuned controls over what websites can use which browser plugins, and there are few better uses for such a feature than selectively limiting the Adobe Flash Player plugin to only be enabled for specifically approved websites. Basically this means you can have the Flash player installed on your Mac, but blocked … Read More

Generate Secure Passwords in Safari with iCloud Keychain for Mac OS X

Dec 17, 2013 - 16 Comments
iCloud Keychain

iCloud Keychain is a password management feature that arrived to the Mac with Mac OS X Mavericks, and to the mobile Apple world with iOS 7 and remains available in all modern system software releases. Basically it stores encrypted passwords securely within iCloud, which can then be accessed securely through your Mac or iOS device, … Read More

OS X 10.9.1 Update Released with Mail Improvements, Safari 7.0.1, & Bug Fixes

Dec 16, 2013 - 16 Comments
OS X 10.9.1 Update

Apple has released the version major system update to OS X Mavericks, versioned as OS X 10.9.1. The update appears focused on several prominent complaints focused around Mail app in Mavericks, resolving several issues with Gmail support, improved search functionality, a fix for group contacts, and improvements to Smart Mailboxes. OS X 10.9.1 also resolves … Read More

How to Remotely Wake a Mac from Sleep with Wake On LAN from iPhone

Dec 14, 2013 - 14 Comments
Use Wake On LAN with a Mac and iPhone

Using a handy network feature built into OS X and supported by most modern Macs, you can remotely wake a Mac from sleep using an iPhone (or iPod touch, iPad, and Android too). This is done using something called Wake On LAN (WOL), and it’s easy to set up in Mac OS X and use … Read More

Reduce the File Size of PDF Documents on Mac with Preview

Dec 12, 2013 - 35 Comments
Export a PDF to compress the file size in Preview app for Mac OS X

The PDF file format is ubiquitous for good reason, mostly because it allows for perfect preservation of a documents formatting, text, and other elements, but also because it allows for encrypted password protection of documents. But let’s face it, sometimes PDF files can be bloated, and something that should be 200k or less can be … Read More

How to Find the Best Wi-Fi Channel with Wireless Diagnostics in Mac OS X

Dec 11, 2013 - 40 Comments
Scan and find the best Wi-Fi channels to use

Just about every semi-technical person has setup a wireless router at home or in the office, and in that process has wondered which broadcast channel would be the best to use. Sure, some wi-fi routers make it simple and will recommend a channel on their own, but often it’s left up to the user to … Read More

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