Chosen Solution
I put in my SD card in the camera and take some pictures but when I go to download them it say no pictures found.
Here’s an answer on how to set it up to save to the SD card: How to transfer a picture from camera memory onto the SD card?
From what I’m guessing, the SD card has been formatted in a way that the camera recognizes but the computer doesn’t. If your camera has an option to transfer pictures and video without having a computer, try transferring them in that way until all the contents of the SD card are backed up and then reformat the card. If you can’t find a format that both the camera and the computer recognizes, either use a different camera for the picture/video taking or use a different computer to transfer and open the files with. What OS do you have? How to Format Your SD Card