WARNING: Do not disconnect Live! Cam Sync while the firmware is being upgraded. Follow the instructions on the screen.Connect Live! Cam Sync to your computer.Close all application and Windows Explorer windows that are currently running.Download the LCSY_PCFW_US_0614.exe file onto your local hard disk.It is recommended that you connect Live! Cam Sync directly to your computer.If you are using a notebook computer, it is recommended to power it by the mains, and not by the battery.