Tag Archives: macOS High Sierra
How to Downgrade from macOS Catalina...
Did you upgrade to macOS Catalina and decide it’s not for you? Perhaps a favorite app isn’t Catalina compatible, or changes in some of the apps Apple provides are...

Quick Tip: Using macOS 10.13 High...
The Rocket Yard is the place to be for tips and hints about security, but one simple security tip that many people forget about is just making sure that your...

First Aid: Verify and Repair HFS+,...
Disk First Aid, currently part of Disk Utility, has long been the go-to utility for verifying and repairing a Mac’s storage system. Included as a standalone app with the...


macOS High Sierra 10.13.4 With eGPU...
Apple officially announced this week that macOS High Sierra 10.13.4 can be downloaded from the Mac App Store or via a software update. What does the update bring? Aside...

Tech 101: How to Customize Folder...
Early in the evolution of the Macintosh, folders became a way to logically organize documents. In the early 2000s with the release of Mac OS X, folders gained a...

Tech 101: Spoofing a MAC Address...
In this article, we’ll show you how to spoof a MAC address on a macOS computer running High Sierra. This is a technique for changing the factory-assigned physical Media...


2.0TB OWC Aura Pro X SSD...
Other World Computing has announced Aura Pro X SSD Flash upgrade availability to now include the 2.0TB model, providing up to an incredible 16X more capacity than an existing Apple factory...

How to Disable Downloading of macOS...
If you’re among those who do not want to upgrade to macOS 10.13, MacPerformanceGuide.com has put together a quick guide to disabling the downloading of High Sierra. Check out...