Rediscover images from your library with new Memories themes including pets, weddings, outdoor activities and more.Access third-party apps directly from Photos and save the edited images back to your Photos library.Fine-tune colour and contrast in your photos with new Curves and Selective Color tools.Conveniently access all of your editing tools in the redesigned Edit View.Easily locate and organise your content with the new sidebar.Make short videos from your Live Photos using new Loop and Bounce effects.It’s macOS at its highest level yet.Įasily organise, edit and view your photos in Photos. macOS High Sierra also refines the features and apps you use every day. Try these approaches first and see if that solves your Problem.New technologies at the heart of the system make your Mac more reliable, capable and responsive - and lay the foundation for future innovations. There you will find a Folder named which you could also move, restart, then try to DL again. You can get there fastest by opening the Terminal and typing in open $TMPDIR./C/. There is a second (temporary) cache Location but only for downloads. You should restart at that point and then try to Download from the App Store again. If the App store is still showing that the installer is present and won't let you download, you could try to delete (or just move it somewhere) your App Store Cache at ~/Library/Caches/. Depending on your HD Size and Speed that could take some hours. If the Installer is showing in Spotlight, but is not showing up in the Finder you should rebuild your Spotlight Index (see Apple Support Page here or use a third party tool like Onyx, but be carful). You could also delete that Installer in order to reload it from the App Store. File Size 0 or you don't have permission to execute the Installer. You should also check the File Size and the Permissions of the Installer in case it is f.e. You get a Finder Window with all the Search results and if the Installer App is listed there you can get the Location and try to create the bootable USB Stick from there. If it is listed, scroll down that list and click on 'Show all in finder' (see Apple Support Page Description). Search again for the Sierra Installation App. Let's try to fix them one at a timeįirst you should check if your Spotlight index is current.

I see several issues with different solutions.

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