To get the latest features and maintain the security, stability, compatibility, and performance of your Mac, it's important to keep your software up to date. Apple recommends that you always use the latest macOS that is compatible with your Mac.
As of September 25, 2017, macOS 10.13 High Sierra is publicly available for all Mac users to install. Adobe has discovered some compatibility issues listed below. If you encounter other issues using InDesign for Mac, send feedback to InDesign User Voice. You can also choose to submit feedback in InDesign through Help Submit Bug/Feature Request. Download adobe support advisor mac sierra for free. Productivity downloads - Adobe Support Advisor by Adobe Systems Inc. And many more programs are available for instant and free download. If your Mac isn't compatible with the latest macOS, you might still be able to upgrade to an earlier macOS, such as macOS Catalina, Mojave, High Sierra, Sierra, or El Capitan. To get the latest features and maintain the security, stability, compatibility, and performance of your Mac, it's important to keep your software up to date.
Mac Os El Capitan
I just installed a new hard drive on my MacBook Pro, an SSD drive. I then installed Mac OS X High Sierra. I had been using Photoshop Elements 10 (Editor only version) prior to this upgrade. When I try to start Elements 10, it won't start. A pop-up comes up stating that Elements cannot continue d. When you upgrade to the latest version of macOS 10.13.4 or launch Acrobat DC or Acrobat Reader DC for the first time on the latest versions of macOS High Sierra, you may see a warning message that indicates Adobe software needs to be optimized for better performance.
Learn how to upgrade to macOS Big Sur, the latest version of macOS.
Check compatibility
If a macOS installer can't be used on your Mac, the installer will let you know. For example, it might say that your Mac doesn't have enough free storage space for the installation, or that the installer is too old to be opened on this version of macOS.
If you want to check compatibility before downloading the installer, learn about the minimum requirements for macOS Catalina, Mojave, High Sierra, Sierra, El Capitan, or Yosemite. You can also check compatible operating systems on the product-ID page for MacBook Pro, MacBook Air, MacBook, iMac, Mac mini, or Mac Pro.
Mac Os Sierra
Make a backup
Before installing, 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.
Download macOS
It takes time to download and install macOS, so make sure that you're plugged into AC power and have a reliable internet connection.
These installers from the App Store open automatically after you download them:
- macOS Catalina 10.15 can upgrade Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks
- macOS Mojave 10.14 can upgrade High Sierra, Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion
- macOS High Sierra 10.13 can upgrade Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion, Lion
Your web browser downloads the following older installers as a disk image named InstallOS.dmg or InstallMacOSX.dmg. Open the disk image, then open the .pkg installer inside the disk image. It installs an app named Install [Version Name]. Open that app from your Applications folder to begin installing the operating system.
- macOS Sierra 10.12 can upgrade El Capitan, Yosemite, Mavericks, Mountain Lion, or Lion
- OS X El Capitan 10.11 can upgrade Yosemite, Mavericks, Mountain Lion, Lion, or Snow Leopard
- OS X Yosemite 10.10can upgrade Mavericks, Mountain Lion, Lion, or Snow Leopard
Install macOS
Follow the onscreen instructions in the installer. It might be 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.
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
You might also be able to use macOS Recovery to reinstall the macOS you're using now, upgrade to the latest compatible macOS, or install the macOS that came with your Mac.
Hey there, s.torrance84,
Thanks for visiting the Apple Support Communities. If I understand your question, you'd like to know whether the Adobe Creative Suite 6 Master Collection will work in macOS 10.13 High Sierra. I'm happy to help you get some information on that!
Adobe indicates in their support article 
Installing Creative Suite on macOS 10.12 (Sierra) that: Creative Suite applications are not supported on macOS 10.12 (Sierra) and therefore, many of the Creative Suite installers may not function normally on macOS 10.12. Since macOS 10.13 High Sierra was released after macOS 10.12 Sierra, it seems as though the same information would apply to High Sierra. However, to be certain I would recommend getting in touch with Adobe. You can check out the system requirements for their Master Collection here: System requirements | Adobe Creative Suite Master Collection, and reach out to them directly here: Contact Adobe Customer Care.
Have a lovely day.
Mac Os High Sierra 10.13.6
Jun 8, 2018 1:28 PM