OBS is also a good free game recorder for all PC users.

Click Change to select a different location to save the video. Under “Sound Capture Settings,” check the box next to “Record Win7 sound” if desired. If you’ll be speaking into a microphone, check “Record external input,” then select your microphone from the menu. Select 60 fps under “Video Capture Settings” for optimal results.

To find the video quickly, click View on the Movies tab in Fraps, and then double-click the video file.

You may have to select Yes, this is a game before you can continue.