Open Finder and find the app you want to install. Next, press the Control key and click. MacOS High Sierra is a great update and brings lots of new and much needed improvements but that doesn’t mean that some of the changes can’t be annoying. For example, just like in macOS Sierra, one of the changes that Gatekeeper comes with is that there’s no immediate way to allow unsigned apps to open. It can be anywhere — even an older version will cause the download to fail. The solution: Find that installer. If you still need it, zip (compress) it. Rename the zipped file to something like Install macOS High Sierra 10.13.6.app.zip or Install macOS Mojave 10.14.4.app.zip. You were only able to use macOS High Sierra operating system on Mac or any other version of Mac, but in this article, I will show how you can install this operating system on VMware Workstation Pro. And as you know that VMware workstation allows you to install multiple operating systems on one computer, whether that is Windows or Kali Linux or Ubuntu, and VMware Workstation is too much.
Check compatibility
You can upgrade to macOS High Sierra from OS X Mountain Lion or later on any of the following Mac models. Your Mac also needs at least 2GB of memory and 14.3GB of available storage space.
![Download mac os high sierra Download mac os high sierra](/uploads/1/3/4/2/134257623/463008154.jpg)
MacBook introduced in late 2009 or later
MacBook Air introduced in late 2010 or later
MacBook Pro introduced in mid 2010 or later
Mac mini introduced in mid 2010 or later
iMac introduced in late 2009 or later
Mac Pro introduced in mid 2010 or later
MacBook Air introduced in late 2010 or later
MacBook Pro introduced in mid 2010 or later
Mac mini introduced in mid 2010 or later
iMac introduced in late 2009 or later
Mac Pro introduced in mid 2010 or later
How To Install Apps From Anywhere On Macos High Sierra
To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . If your Mac isn't compatible with macOS High Sierra, the installer will let you know.
Make a backup
Install Mac Os Sierra File
Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.
Get connected
It takes time to download and install macOS, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.
Download macOS High Sierra
For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of the Mac operating system.
If you still need macOS High Sierra, use this App Store link: Get macOS High Sierra.
![How to install apps from anywhere on macos high sierra How to install apps from anywhere on macos high sierra](/uploads/1/3/4/2/134257623/329768170.png)
Begin installation
After downloading, the installer opens automatically.
Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.
If the installer asks for permission to install a helper tool, enter the administrator name and password that you use to log in to your Mac, then click Add Helper.
Allow installation to complete
Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.
Learn more
- If you have hardware or software that isn't compatible with High Sierra, you might be able to install an earlier macOS, such as Sierra or El Capitan.
- macOS High Sierra won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.
- You can use macOS Recovery to reinstall macOS.