Use your HoloLens to take photos and videos that capture the holograms you've placed in your world. Your photos and videos will be synced automatically to OneDrive when the Photos app is open.
To turn off OneDrive sync for photos, open the Photos app and select Settings . Then turn off Back up & sync is.
Take a photo
Take a video
Bloom to go to Start, then select Video . Use gaze to position the video frame, then air tap to start recording. To stop recording, bloom once. The video will be saved to your collection in the Photos app.
You can always have Cortana take a photo or a video for you. Just say "Hey Cortana, take a photo/video." What else can I say to Cortana?