
When the “Security & Privacy” opens, you will see a message below: System software from developer "Pioneer DJ Corporation" was blocked from loading. Open “System Preferences” and click “Security & Privacy”.Ģ. You will then need to allow the driver install process to complete. When you see a “System Extension Blocked” message (screen shot above), please click “OK”. When installing pioneer DJ ‘s driver software for the first time on macOS High Sierra 10.13, a pop-up like the screen shot below will appear. (Note: this does not affect drivers that were already installed before updating to macOS High Sierra 10.13)

Otherwise, you can start downloading the consumer release of macOS High Sierra here (opens in new tab) from the App Store. If you really want to test-drive new builds before they’re seeded to everyone else, you can sign up right here (opens in new tab). Of course, the macOS 10.13 High Sierra Public Beta is still available despite the final stable edition having already been released. How to enroll in the Apple Beta Software Program

You can also download the macOS High Sierra 10.13.1 update from Apple's support site (opens in new tab).

Make sure you've saved your files, and backed up any irreplaceable files, then click on 'Update'. From the App Store, click on the 'Updates' tab, and you should see 'macOS 10.13.1 Update 10.13.1' listed. To do this from within macOS High Sierra, click on the Apple menu and select 'App Store'. With the updated macOS High Sierra 10.13.1 now available to download, bringing bug fixes, extra stability and security features, we recommend downloading and installing that update as soon as possible. How to download macOS High Sierra 10.13.1
