Police cars often have laptops installed in them so that officers can easily access information while they are on patrol. Laptops in police cars usually have law enforcement software installed on them, which gives officers quick access to important data like criminal records and case files. Additionally, many police departments use special In-Vehicle Computers (IVCs) that are designed specifically for law enforcement use. These IVCs often have large touchscreens that make it easy for officers to enter data and pull up information while they are on the go.