How to downgrade macOS to a previous version
September 20, 2023
There are six steps you need to take to downgrade from your current version of macOS to the earlier version on your Mac.
November 2019
How to mirror or duplicate your screen on a Mac
June 5, 2026
After you connect an external display to your Mac via HDMI, Thunderbolt, USB-C, or any other method, duplicating your screen takes just a few clicks. Here’s what to do as per Apple’s official guide.
How to take a screenshot on a Mac
December 5, 2024
If you’re new to Mac, you may not know how to take a screenshot with a keyboard shortcut. Learn several methods of taking a screenshot on your desktop.
Uninstall Intego VirusBarrier on Mac
September 21, 2023
If VirusBarrier did not meet your needs, read how to remove it from your Mac. We will share 3 ways to uninstall VirusBarrier on a Mac, completely and safely.