Camera won't connect to PC

Camera won't connect to PC

Trying to connect my Panasonic Lumix DMC-FS42 to 3 different laptops I get the same error message "Picture is displayed for 4:3 TV for 16:9 Setup or TV Aspect" symbols appear. We used to be able to upload fine - why the problem now? Without lead connected I can take photos, as soon as lead plugged into camera (not necessarily into PC) get this error message. Please help!