This is usually a name with a disk drive letter, such as This PC (C:) or, on mobile, This device. Look to see what's listed under New photos and videos will save to. Select Start > Settings > System > Storage > Change where new content is saved. Change where new pictures and videos are saved If you get an error message that says your camera roll is missing (0xA00F4275) when you try to take a picture or video with the Camera app in Windows 10, try the following solutions, in the order listed.
Photos and videos captured with the built-in camera or webcam are saved by default to the Camera Roll folder. Note: If your camera isn't working, see Camera doesn't work in Windows 10.
