Wireless Mouse and Keyboard Troubleshooting
Synchronizing a wireless mouse and keyboard
If the wireless mouse and keyboard do not respond, use this procedure to resynchronize the devices.
1Plug the receiver into a USB port on the computer. If you have a choice, a USB port on the front of the computer is best if it will be closer to the mouse and keyboard.
2Push the Connect button (A) on the receiver, and hold it for 5 to 10 seconds until the blue light starts to flash.
3Push and hold the Connect button (B) on the underside of the mouse until the blue LED on the receiver stops flashing.
NOTE: The receiver connection session times out after 60 seconds. To ensure the connection was established instead of the receiver timing out, move the mouse and check for response.