How do you change a video to a picture?

How do i change a Video on iPhoto to a picture?

• My stupid friend took all these videos which are like .1 seconds and i want to take a like frame or something and turn it into a picture for like facebook. HELP

• Answer:

  This is the method I would use: 1. Open the video so that you are able to play it. 2. Play the video until the frame you would like to save comes up, and then pause it. 3. Find the print screen button on your keyboard. It may appear as "prt scrn," "ptsc," etc. On most keyboards, it is above the number lock key (above the number keypad) or somewhere close by. Note that if you're on a laptop, you may have to press and hold down a "function" (often "fn") key before pressing the print screen key. 4. Open a basic image program, such as Microsoft Paint or something similar. Right-click in the white space, and select "paste." A "picture" of your screen will appear. Crop it in to the video screen. 5. Save the image.