If you want to install an app from an unidentified developer, you have to respond to a warning dialog box at the time of installation to confirm you want to go ahead. In previous versions of macOS and Mac OS X, it was possible to change security preferences to allow third-party apps from developers who weren’t “identified.” However, in recent versions, there are only two options: install apps only from the App Store, or install apps from the App Store and identified developers. How to change security preferences on a Mac for unidentified developers Preferences for app downloads Here’s how to change security settings on a Mac. So, in this article, we’ll show you how to change them.īe aware that changing security preferences comes with a risk attached and that you should understand the consequences of what you’re doing before you do it.

However, in some cases, you may feel the default settings go too far and don’t allow you the flexibility to do the things you want to do. In recent versions of macOS, Apple has taken great steps to make your Mac more secure. But to help you do it all by yourself, we’ve gathered our best ideas and solutions below.įeatures described in this article refer to the MacPaw site version of CleanMyMac X.

So here's a tip for you: Download CleanMyMac to quickly solve some of the issues mentioned in this article.