Search for your camera and the correct firmware version, download the package (.zip file) and store it to your hard disc. * Check [x]Overwrite to make sure that older files on your memory card gets overwritten * Use the CHDK -> Card button, select the .zip file you've downloaded in the last step... Image:Cardtricks Installation 11.jpg Image:SDCard01.jpg * Now the CHDK installation package gets unziped to your card, this takes some seconds... * Your SD card is now ready to use with CHDK, Cardtricks can be closed with Exit (or press Esc) or the ESC key * Remove the memory card from your card reader * To use the Autoboot startup method you must LOCK the SD card (move the little plastic slider toward the middle of the card) * Insert the card into your camer