Commlite CM-ENF-E1 PRO Firmware Upgrading Instruction page 5

4. Connect Camera and Computer
--Take out the memory card before upgrade
4.1 Connect the camera, adapter and lens to your computer by USB cable
Notice: The LCD screen will shut down after connection, following the next
step to operate
4.2 Now, please confirm that it appears with sign at lower right corner of your
computer
4.3 Click [Next Step], the picture 2 will show on your computer's screen
Picture 3 will show on your camera's screen
Notice: Don't interrupt the power of your camera from now until the upgrading
finished
Picture 2: Computer Shows