Mac OS 10.11, 10.12, 10.13. Download Receiver for Mac Download Receiver for Mac (49.8 MB -.dmg). Action required to continue auto-updates on Receiver. Download and install macOS 10.13/10.13.4 High Sierra. Go to the Apple store Find macOS 10.13.10.13.4 update. Click Download and fill in your Apple ID when asked. After you download the macOS 10.13/10.13.4 upgrade software, install the software and update Mac computer to macOS 10.13 or 10.13.4 High Sierra by following the onscreen.

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.

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

Mac os snow leopard iso. Download Apple Mac OS X Snow Leopard for Mac to upgrade your Mac to Mac OS X Snow Leopard. ICal will automatically figure out the earliest available time that everyone is free. The Mac OS X Snow Leopard 10.6 ISO picked up the trust of the end-clients with the expansion of Siri and Apple pay support in safari. To know more about Mac OS X Mavericks 10.9 ISO and DMG Image Download, drop down to our ISO RIVER Page for the detailed insights. Mac OS X Leopard 10.5 Free Download Download Mac OS X Leopard latest version 10.5 standalone offline DVD ISO image setup for Macintosh by clicking the below button. It is a reliable and stable release from Apple to handle all the user needs.

Download High Sierra For Mac

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

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.

Update

If you still need macOS High Sierra, use this App Store link: Get macOS High Sierra.

Begin installation

Mac Update Catalina

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.

Download Mac Update 10.13

Learn more

Mac Os 10.13 Update

• 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.