6. Using The Device 6.1 Hardware Installation 1. Connect the wired keyboard and mouse to a USB port of the ‘computer. 2 The computer will automatically detect and set up the keyboard and mouse. Na additional drivers are required for installation 3, Upon connection, the keyboard can be use right way. 6.2 DPI Switch Button(Mouse only) The resolution of the mouse can be switched between 1000 DPI and 1600 DPI with the DPI switch button.