
When doing Mac, iPhone, iPad screen recording with QuickTime, the recorder is not working sometimes, for example, QuickTime cannot stop the screen record or is unable to save your work, showing errors that say "Cannot Open" or "This operation could not be completed".


However, QuickTime screen recording doesn't always go well. QuickTime can help us record Mac screen, and by connecting an iPhone, iPad to a Mac, you can record iPhone, iPad screen with QuickTime, too.
