Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to add a video to powerpoint on a mac [title] Embed a video located on the computer hard drive. [step] Select the home tab and click the media option on the insert menu. Select the movie from file option, locate the video on the hard drive and click insert.

Ending1: [title] Set up a video in the main page. [step] Right-click a desktop icon and select " organize my video with " in the pop-up to display the main page, the video menu, and the main layout screen. Ending2: The movie may not appear if the icon is hidden on the sound machine component or the pc has been turned off. If none of the icons appear, the video has been saved on the hard drive. Ending3: Then, place the cursor at the top of the video frame to start copying the video to the usb drive. [title] Click the square on the imported video footage to format it. Ending4: The video has been inserted into the designated slide. [title] Embed a movie or video from the movies folder, imovie or itunes.

Answer format: ending1/ending2/ending3/ending4