There are three main ways for us to transmit data between two computers. The first way is using network card; install network card to those two computers respectively and then modify the computer network settings. The second way is using the parallel port LL3 connecting cable to connect two computers; transmit data by making use of direct cable link program. The third way is USB interconnection.
According to statistics, the third way is used most frequently during data transfer. More and more products, such as SD card and external hard drive, are provided with a USB interface, so it can be connected to computer easily. Well, data loss happens on USB drive now and then. When that tragedy really occurs, we suggest you to finish USB drive recovery as fast as you can.Read more »