edscott648 :
I can't find out how to pull up pictures on my computer.
You do not. You copy them to the PC. Viewing them on the SD card is a bad idea.
Open your computer or your file explorer. Navigate to the SD card. Open it. Navigate to the image folder. Select the images and copy them to your PC. Once you are certain the images are all copied. Put the SD card back in your camera and format it.