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.
Nikon announced the test results/compatibility of their software packages with the latest Mac OS X version 10.11 (El Capitan): New installation of the following software applications under OS X 10.11 “El Capitan” is not possible. The results indicated below are based on testing when applications were installed under a version of OS X prior to OS X 10.11 “El Capitan” and OS X was then upgraded to OS X 10.11 “El Capitan”. Dec 01, 2020 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.
Learn how to upgrade to macOS Big Sur, the latest version of macOS.Boost mobile iphone 5s unlock service.
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.
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.
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:
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.
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.
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.
Nikon updated their SDK (software development kit) bringing compatibility to OS X El Capitan:
“The Camera Remote SDKs are updated to support Mac OS X 10.11 El Capitan. (Except for D40, D60, D80 and D200)
Note: This new version of SDKs have been changed some specifications from older versions.
Please be careful to replace the older version of SDK with this new version in your application.
Please refer to the documents found inside the SDK archive files.”
If you are a programmer and have created some interesting solutions/implementations with Nikon’s SDK, please contact me so I can share them on the blog.
A list of third party software solutions based on Nikon’s SDK can be found here.
Related posts: