原帖由： Zack Hoover ,
Check to make sure there is available space on your memory card. If your memory card is full it will prevent you from being able to record videos. I would also check to make sure you are using a compatible SD card. All GoPro cameras require a minimum of a Class 10 SD card. Keep in mind that video files are very large, especially 4K video. A lot of memory will be required for longer videos. for more information check out the GoPro Here4 Silver's [[GoPro Hero4 Silver Troubleshooting|troubleshooting page]].