CrowPi L Raspberry Pi Laptop OS image downloard link: https://www.crowpi.cc/pages/download-crowpi-series-os-image
Step1: Download all 6 files into one folder.
Step2: Unzip file ‘CrowPi-L-20220804.zip' to the current folder. There will be a Disc Image File 'CrowPi-L-20220804'.
Step3: Flash the image into SD card by balenaEtcher or Win32DiskImager.
Here we use Win32DiskImager: Select the image file then click 'write' to flash the image.
Step4: When the flashing progress is done, insert the card into the TF Adapter Board slot. Please turn the switch to the correct side. Then boot up the CrowPi L and enjoy!