Other than that jump drive is basically hyper drive 4. Supports to recover data for sudden deletion, formatting, lost partition, virus attack, system crash under different situations. Usb Flash Drive - Wikipedia With predator, you can use a usb flash drive as a key to lock and unlock your computer. What does a jump drive do . You should definitely follow the prompt and scan your removable media. The definition of a jump drive is another name for a flash drive, a small, portable device to store information that connects to a computer via a usb port. Wait a few moments while the computer automatically sets the drive up to be accessed. Also, storing your files in a jump drive makes it easier to distribute copies. The body is an encased circuit board with a memory chip, with one end featuring an integrated usb connector. Jumpers consist of small pins that can be covered with a small plastic box (jumper block), as shown in the illustration. Usb is the abbreviation of u...