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

IMovie Download and Install for your computer - either Windows PC 10, 8 or 7 and macOS 10 X, 32/64-bit processor, we have you covered. High Sierra (1941) cast and crew credits, including actors, actresses, directors, writers and more. If you are running an earlier version of the macOS software (High Sierra etc.), open the App Store on your Mac and click the Updates tab. Updating your Mac will not update iMovie. It is possible that you are using an old version of iMovie. It is important to keep iMovie up to date. Updating is really simple. IMovie on High Sierra? Thread starter sethrewha; Start date May 22, 2020; sethrewha. Joined May 20, 2020 Messages 6 Motherboard Micro-Star Z370-A PRO (MS-7B48).

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.

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

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.

This article explains how you can fix iMovie exporting problems. Phpstorm 10 download free. You can easily export your videos or movies so that you can use and share your project outside of iMovie. iMovie offers a lot of sharing options:

• Email,
• YouTube,
• Vimeo,
• File,
• FaceBook.

Sometimes, however, iMovie may not work properly. More specifically you might not be able to share your videos from iMovie. You may get an error when trying to export videos from iMovie. For example, you may get the following error message:

Exporting “macreports” has failed. The operation couldn’t be completed. (com.apple.Compressor.CompressorKit.ErrorDomain Error -1.)
Please try the following tips in order until you have fixed your iMovie sharing problem.

1. Iconkit 8 2 – icon resizer for app development. Restart your Mac.

Simply restarting your Mac may solve your problem. This is really easy. Choose Restart from the Apple menu

2. Check your Internet connection.

Your iMovie sharing problem may be caused by a poor Internet connection. Make sure you have a strong internet connection. Please see the following article to troubleshoot your problem:

• Mac Catalina Wi-Fi Problems, Fix.
• How To Fix Slow Wi-Fi Problems On Your Macbook.

3. Isolate the problem.

The problem may be with your library and project. These files may be corrupted these files can become inoperable or unusable causing various issues. Please follow the steps below to isolate the cause of your export problem. In the steps below, we will create a new library and video to see if we can export this new project. If we can, then the problem is your original files. Here is how:

• Quit iMovie (iMovie > Quit iMovie).
• Open iMovie.
• In iMovie, click File (menu bar) then click Open Library and then New.
• Name this library as a “macReports Test” and then save it to your desktop.
• Now create a test video. First, open this new Library (you can do so by double-clicking or you can select it in iMovie).
• Click the Projects tab.
• Click Create New.
• And create a simple video. (you can record a new video).
• Choose File > Share now try to export. Does it work?

4. Update your Mac.

Make sure that your Mac has the latest version of the macOS software so that it can keep running smoothly and securely. Here is how you can update your Mac:

• If your current version is macOS Mojave or later: Click the Apple menu, System Preferences, and Software Update. This will check for available updates. If there is an update available, click the Update Now button.
• If you are running an earlier version of the macOS software (High Sierra etc.), open the App Store on your Mac and click the Updates tab.

5. Update iMovie.

Updating your Mac will not update iMovie. It is possible that you are using an old version of iMovie. It is important to keep iMovie up to date. Updating is really simple. Go to the Apple Store on your Mac and click Updates. If you see iMovie, click the Update button to download and install the update.

6. Safe Mode.

Load your Mac in Safe Mode may help you fix your problem. Here is how:

• Turn off your Mac (Apple menu > Shut Down).
• Turn on your Mac and immediately press and hold the Shift key while it boots.
• Keep holding the Shift key until you see an Apple logo and progress bar.
• You may have to log in a few times.
• Now your Mac is started in Safe Mode.
• In Safe Mode, open iMovie and then try to export your project. Does it work now?
• Now exit Safe Mode, and restart your Mac normally (do not press the Shift or any other key).
• Now test iMovie again. Do you experience any problem?

7. Reset NVRAM or PRAM.

Imovie Not Working With High Sierra

This may help you. Here is how:

Imovie 9 High Sierra

• Turn off your Mac.
• Disconnect everything except your keyboard and mouse.
• Turn on your Mac and immediately press and hold the Option, Command, P, and R keys together.
• Keep holding the keys for about 20 seconds.
• Then you may release the keys.

Imovie High Sierra

If you are still having issues, you may want to contact Apple.