Release Date: 2003-01-31 Version: V0.660 Version V0.660 firmware includes the following fixes: Â* Fix to the rotation of an image followed by placing the SD card into printer for printing. Â* Fix issue with corrupt thumbnails on the new MLC SD cards. After downloading the ps334mu.exe file to your computer, double click on the file. Double-clicking on the file will cause the file to decompress into a "c:\ps334" folder on your PC. Please carefully read the "readme.html" document in that folder for the instructions on how to update your camera's firmware. NOTE: The instructions in the readme.html file need to be followed precisely in order for you camera's firmware to be successfully updated. Please carefully read the "readme.html" document in that folder for the instructions on how to update your camera's firmware.NOTE: The instructions in the readme.html file need to be followed precisely in order for you camera's firmware to be successfully updated.