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.

Search Mac OS

Show iTunes Song Change Notifications in OS X

Sep 20, 2013 - Leave a Comment
Adjust the song count of Notifications in iTunes

iTunes 11.1 brought with it support for iOS 7 and the excellent iTunes Radio feature, but another small feature lets you see song changes in the OS X Notification Center. Though it’s a fairly minor feature, there have been a variety of third party tweaks and apps to provide similar services over the years, making … Read More

OS X Mavericks Developer Preview 8 Released for Developers

Sep 16, 2013 - Leave a Comment
OS X Mavericks logo

Apple has released the eighth beta build of OS X Mavericks to those registered with the Mac Developer program. The new build includes bug fixes and updates and pushes the the developer version closer to a wider public release. Individuals running OS X Mavericks can find Developer Preview 8 within the Mac App Store, accessible … Read More

Selecting Multiple Files in Mac OS X

Sep 16, 2013 - 14 Comments
Selecting file groups with a Click and Drag in Mac OS X

Just about every Mac user knows how to select a single file in the Mac OS X Finder, but I’ve encountered many users who are perplexed by multiple file selection. Most of the confusion comes down to not knowing the primary methods of choosing groups of files, and that’s what we’ll aim to clear up … Read More

OS X 10.8.5 Update Released with Bug Fixes for the Mac

Sep 12, 2013 - Leave a Comment
OS X 10.8.5 update

Apple has released OS X 10.8.5 system update for all Mac users running OS X 10.8. The update focuses entirely on bug fixes, many of which pertain to various network bugs and quirks that have bothered Mac users since the release of Mountain Lion. The most notable resolution appears to fix the frustrating bug that … Read More

Shorten a Videos Length by Trimming in QuickTime for Mac OS X

Sep 9, 2013 - Leave a Comment
Trim videos with QuickTime in Mac OS X

QuickTime is usually thought of as a movie viewing app, but it also has a few simple editing features that are extremely easy to use, and that don’t require the launching of a more complete video editing suite like iMovie. We’ll focus on the Trim function of QuickTime here, which lets you lets you shorten … Read More

4 Simple Typing & Writing Tricks for All Mac OS X Users

Sep 4, 2013 - 1 Comment
Mac typing tricks

OS X has a handful of typing tools that can help Mac users of just about any skill level improve their writing skills and typing abilities. Whether someone is just learning how to type and needs a few pointers for common errors, to help recalling words, or even diversifying word choice and language a bit, … Read More

8 Beautiful New Wallpapers from OS X Mavericks

Sep 4, 2013 - Leave a Comment
Abstract wallpaper

Each new version of OS X and iOS tends to come with some gorgeous new wallpapers, and it looks as if OS X Mavericks will be no different. Found in the latest Developer Preview 7 build of OS X Mavericks by a member of iClarified, this collection of 8 beautiful wallpapers are offered at an … Read More

OS X Mavericks Developer Preview 7 Released by Apple

Sep 3, 2013 - Leave a Comment
OS X Mavericks logo

Apple has released OS X Mavericks Developer Preview 7 to individuals registered with the Mac Developer program. The update includes bug fixes and inches Mavericks ever closer to the final Golden Master (GM) build. Developers running Mavericks DP6 will find the update available now in the Mac App Store, accessible through Software Update, and weighs … Read More

Test Read & Write Speed of an External Drive or USB Flash Key

Aug 31, 2013 - Leave a Comment
Xbench disk test for external drive

If you need to know the disk performance of an external drive, you can easily go about testing the read and write speed of any such drive by using several third party apps. We’ll cover two, the first is aptly named Disk Speed Test, and the second is called Xbench. Either will work to determine … Read More

How to Refresh Finder Windows in Mac OS X

Aug 30, 2013 - 7 Comments
Refresh Finder window contents

Wondering how to refresh a Finder window in Mac OS? There is no refresh button or keyboard shortcut for the Mac OS X Finder, something which can become a nuisance when a folder window or directory does not refresh contents after something has changed. That may be a fairly rare occurrence with a Mac built-in … Read More

How to Block All Incoming Network Connections in Mac OS X

Aug 28, 2013 - 3 Comments
Block all incoming connections in Mac OS X with this firewall option

The Mac OS X Firewall provides an optional ability to block all incoming network connections , offering a significant security boost to Macs that are located in untrusted networks or hostile network environments.

How to Remove Attachments from Mail in Mac OS X

Aug 27, 2013 - 1 Comment
Remove attachments from email in Mac OS X

Removing attachments from an email or everything in Mail app can be useful for a variety of reasons, from ditching a file that is no longer relevant to an email thread, to lowering the file transfer size when sending/replying to a message, or for more extreme cases for individuals with smaller hard drives, for reducing … Read More

Convert a Blu-Ray or DVD to MKV Easily in Mac OS X with MakeMKV

Aug 25, 2013 - Leave a Comment
Convert a Blu-Ray Disc to MKV format

We’ve covered a handful of the best MKV player apps for the Mac before, but what if you have a Blu-Ray disc, DVD, or ISO that you want to make your own MKV file out of? Creating a watchable MKV file on your computer from a Blu-Ray or DVD is commonly called ‘ripping’, and that’s … Read More

Record the Screen as an Animated GIF in Mac OS X

Aug 23, 2013 - 2 Comments
Screen recording to an animated gif

LICEcap is a screen recording app that captures a portion of the Mac OS X (or Windows) desktop and saves it directly as an animated GIF. Incredibly simple to use, the apps functionality should be familiar enough to anyone who has used screen recording with QuickTime before, except that rather than a movie being exported, … Read More

OS X Mavericks Developer Preview 6 Released

Aug 21, 2013 - Leave a Comment
OS X Mavericks

Apple has released the 6th developer preview of OS X Mavericks to Mac developers. No new features are expected in the new build, as typically these updates focus on bug fixes and minor refinements. The latest version weighs in between 1GB-3GB, depending on hardware, and is recommended to install for all users running OS X … Read More

Erase Free Space on a Mac Hard Drive with OS X Disk Utility to Prevent File Recovery

Aug 21, 2013 - 7 Comments
Erase free space on a hard drive

The Mac OS X Disk Utility app provides an ability to erase free space on traditional hard drives, which overwrites vacant disk space on the drive to prevent any potential recovery of deleted files (that is, files that have been removed traditionally, rather than through secure methods). For most users this is an unnecessary procedure, … Read More

Find & Replace Text in Multiple Documents from the Command Line

Aug 20, 2013 - 1 Comment

If you’re comfortable with the command line and ever in a situation where you need to find and replace a word, phrase, URL, or character across a group of multiple text documents, perl does the job quite well. A simple command string will very quickly perform a group batch find and replace on text, whether … Read More

Make a Dashboard Widget from Parts of Web Pages in Mac OS X

Aug 19, 2013 - 1 Comment
Open in Dashboard to make a widget for OS X

Dashboard is a largely under appreciated feature of Mac OS X that adds little widgets to the Dashboard space or added directly to the desktop itself. Much of Dashboards lack of use comes down to not having widgets that pertain to interests of the user, and that’s where this trick comes in, which allows you … Read More

Subscribe to OSXDaily

Subscribe to RSS Subscribe to Twitter Feed Follow on Facebook Subscribe to eMail Updates

Tips & Tricks

News

iPhone / iPad

Mac

Troubleshooting

Shop on Amazon to help support this site