Desktop went from normal viewing size to gigantic due to cat laying across keyboard.
Ok, I know what everyone is thinking, but this request for information really is on behalf of a friend whose cat managed to lay on the key board. As a result, everything is gigantic. From the top menu bar to the dock and pointer, it's massive, making everything distorted. Any and all ideas on how to restore back to normal viewing size are greatly appreciated? Please advise.
MacBook, MacBook is 2 years old