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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Fix MacBook Pro 2010 Crashes, Kernel Panics, & Black Screens in OS X 10.7 Lion

Aug 9, 2011 - 104 Comments

A fair amount of MacBook Pro 2010 (and some 2011) users are reporting stability issues with their NVIDIA 330M equipped Macs and Mac OS X 10.7 Lion, with problems including kernel panics, random system crashes, blank or black screens, inability to wake from sleep, external displays not working, and assorted other headaches. The Macs most … Read More

Lion Recovery Disk Assistant Tool Makes External Lion Boot Recovery Drives

Aug 8, 2011 - 22 Comments
Lion Recovery Disk Assistant

Apple has released Lion Recovery Disk Assistant, a small utility that provides the ability to create an external bootable recovery drive for Mac OS X 10.7 Lion. This should quell some of the complaints from users who didn’t want to make a Lion USB install drive or boot DVD, or who were otherwise unsatisfied with … Read More

Mac Wi-Fi Dropping? Use a Simple Keepalive Bash Script to Maintain Wireless Connection

Aug 8, 2011 - 49 Comments
Get WiFi Router IP Address in Mac OS X

Many users who upgraded to Mac OS X Lion discovered that their Wi-Fi connections were dropping periodically for no apparent reason. We published a reasonably thorough walkthrough with tips on fixing OS X Lion’s wireless dropping issues and that’s a recommended starting point because most tips are easy and less complicated, but among those was … Read More

Quickly Display Invisible Files in Mac OS X with Bifocals

Aug 8, 2011 - 8 Comments
Show Invisible Files quickly with Bifocals for Mac OS X

The problem with traditional solutions like a defaults write command to show hidden files in Mac OS X is that they’re permanent unless another defaults write command is executed, this isn’t a big deal for some users but if you just want a quick glance at invisible files than busting out the command line is … Read More

Create a New Folder Containing Selected Items in Mac OS X

Aug 7, 2011 - 13 Comments
Make a new folder out of selected items in Mac OS X Lion

You can now select any number of files from the Mac OS X desktop or a folder and create a new folder containing those selected items. This is a wildly useful Finder trick for file management and organization, since you can quickly group a collection of files by selecting however many you want to within … Read More

Fix a Slow Mac App Store

Aug 7, 2011 - 23 Comments
Oh no, not the beachball

It’s unclear why, but the Mac App Store is running a lot slower in OS X Lion for some users, including myself. By slow I mean you’ll encounter nearly constant beachballs as you click from app to app, with the absolute worst offender being the main category sections. I’m assuming there is an underlying bug … Read More

Show Available Disk Space in Mac OS X by Showing the Folder Status Bar

Aug 5, 2011 - 27 Comments
Show available disk space and status bar in Mac OS X Lion

In Apple’s quest to simplify the Mac user experience, they hid the windows status bar in Mac OS X starting with Lion and continuing through with Mountain Lion, Mavericks, OS X Yosemite, El Capitan, and Sierra. Obviously that change is here for good, and while this definitely makes for a cleaner appearance when looking at … Read More

Change the Terminal Background Picture

Aug 5, 2011 - 15 Comments
Change the Terminal Background Image

If you’re bored with the standard black text on a white background of Terminal, you can really spice up the command line interface by adding a custom background picture. One of our commenters recently asked how to do this, so here we’ll walk through the process. This was written for OS X 10.7 but it’s … Read More

Combine Safari’s URL and Search Bars with Safari Omnibar

Aug 5, 2011 - 28 Comments
Safari Omnibar combines the Search and URL bars

One of the best things about Google Chrome’s user interface is the combined URL and search bar, where a single input bar serves both purposes, but is smart enough to know the difference between a search query and a URL. Safari doesn’t have this feature, but Omnibar fills that gap. Safari Omnibar combines Safari’s URL … Read More

Official Mac OS X Lion USB Install Media Now Available from AppleCare

Aug 4, 2011 - 10 Comments
Lion USB Install Media from AppleCare Now Available

Don’t want to make a Lion USB install drive or DVD yourself? It’s easier than ever, but if you aren’t up for it, you can now get an official Mac OS X Lion USB recovery drive from AppleCare. The word is that these Lion USB installer drives will officially cost $69, but some users are … Read More

Disable the Character Accent Menu and Enable Key Repeat in Mac OS X

Aug 4, 2011 - 32 Comments
Enable Key Repeat in Mac OS X Lion and Disable the Accented Character Pop Up

If you hold down many keys in Mac OS X, particularly vowels but also letters like j and n, a little popup menu appears showing an accented character selection window. This is a fairly new change to OS X behavior, replacing the long existing default of a repeating key press instead, where if you hold … Read More

Cancel Downloads from the Mac App Store

Aug 3, 2011 - 38 Comments
Cancel Download from the Mac App Store

If you ever need to cancel an active download from the Mac App Store, you can quickly do so in OS X (on any version) with a really simple trick. There’s not much to the cancel download trick, here’s all you need to do: Hold down the Option key from the “Purchases” menu in the … Read More

Change the Launchpad Folder Background Image in Mac OS X 10.7 Lion

Aug 3, 2011 - 13 Comments
Change Launchpads background image

Tired of the linen background image of folders in Launchpad? You can easily change it to anything you want with this simple walkthrough. If you recall our post on changing the Dashboard wallpaper, you’ll find this trick is very similar. Obviously this is OS X Lion only. First off, you have to use a PNG … Read More

OS X and iOS to Begin Merging Next Year, According to Analyst

Aug 3, 2011 - 18 Comments
iOS X

Yes, Mac OS X Lion is obviously very iOS-like, and now we’re hearing again that Mac OS X and iOS will begin merging late next year into a single unified OS. This is speculation according to Jeffries & Co analyst Peter Misek, who also suggests the parts of the Mac lineup will be moved away … Read More

Always Show Scroll Bars in Mac OS X

Aug 3, 2011 - 73 Comments
Show Scroll Bars in Mac OS X Lion

The scrollbars in new versions of Mac OS X are hidden until activated by use, that is, by scrolling, making them invisible by default. This is the new default behavior that works very well if you primarily use a trackpad with your Mac. I use an external mouse with my Mac quite often though, and … Read More

iCloud Beta Wallpaper

Aug 2, 2011 - 11 Comments
iCloud wallpaper screenshot

Want the iCloud.com beta background image as your desktop wallpaper? I did too, so I grabbed the background image file from iCloud’s springboard, tiled it, and put a similar shadow on it with Photoshop. The result is this 2000×1080 PNG file, ready to be set as your desktop background Click here or the image above … Read More

Re-Download Mac OS X Lion from the App Store

Aug 2, 2011 - 104 Comments
re-download Mac OS X Lion from the App Store

Need to redownload Mac OS X Lion from the Mac App Store? If you plan on making an install drive but you already upgraded to Lion, you’ll need to redownload the Installer so that you can extract the DMG file. This is the sure fire way to do it, in short, hold the Option key … Read More

The Easiest Way to Make a Lion Install Disk, USB, SD Card, or DVD is Lion DiskMaker

Aug 2, 2011 - 13 Comments
Easily Make a Lion Install DVD or USB Drive

If you don’t want to deal with the already simple task of making a Lion USB install drive or boot DVD, you will probably like the little third party utility called Lion DiskMaker, it’s an AppleScript that handles everything for you as long as you have the requirements met. In order to use LionDiskMaker, you … Read More

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