Time Machine - MacBook pro
Just connected a new external drive for my back-ups as my old one was full. It was 500gb. New is 2tb. However the time machine says that it only has 172gb to back-up. My storage says 250gb full. I am concerned that I am not fully backed-up and will be in trouble if I need to reload my Mac hard drive. Am I doing something wrong?
MacBook Pro 13″, macOS 10.15