After downloading the SD-image, you have to write it to an SD-card. Depending on your OS you have to choose how to create the SD-card. You need a minimum size of 16GB for the full "Gorgona" image and 8GB for the "Gorgonilla" lite image. There is a really good manual for this at [https://www.raspberrypi.org/documentation/installation/installing-images/ https://www.raspberrypi.org/documentation/installation/installing-images/]. | After downloading the SD-image, you have to write it to an SD-card. Depending on your OS you have to choose how to create the SD-card. You need a minimum size of 16GB for the full "Gorgona" image and 8GB for the "Gorgonilla" lite image. There is a really good manual for this at [https://www.raspberrypi.org/documentation/installation/installing-images/ https://www.raspberrypi.org/documentation/installation/installing-images/]. |