I Movie to YouTube can not upload
What is wrong with Imovie. I can not upload to YouTube and I can not save my movie anywhere without Imovie is shutting down.
regards
carriagemaker
iMac Pro
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Best reply
Lots of things can cause an app to crash. Nothing to do but some trouble shooting. Try the procedures below.
Make sure that you have sufficient application space on the internal drive on which the iMovie app is located. You would want 30-35 GB of free space.
If you haven't done so already, Update your software to current versions.
You could also try booting up in Safe Mode and, after everything loads, immediately shut down and reboot in normal
mode. Then see if iMovie works properly.
Start up your Mac in safe mode - Apple Support
You can also try deleting preferences by opening iMovie while holding down the Option and Command keys and deleting preferences in the box that appears. iMovie will open in a new library. Reopen your old library to get back to your projects. It is a safe procedure that will not cause loss of data.
Put your media into a newly created project and see if you can export the new project without crashing.
Resetting the System Management Controller
Try resetting the System Management Controller (but no longer available for the new M1 computers):
Reset the SMC of your Mac - Apple Support
-- Rich