Head on this page.
Create a folder on the hard disk to store the downloaded file.
After inputting the serial number of your Digital Camera, please download the software into the folder which you have made on STEP1.
Log in as an Administrator of the computer. In addition, close all programs currently running.
Double-click the downloaded file to run it.
An installation confirmation screen appears. Click [Continue].
Follow the instructions on the Installation wizard screens that appear to install the program.
When the final screen appears, Lumix Tether has been installed.
Click [Close] to end installation.