Combine the Brunch framework and the official recovery image using the terminal command: sudo bash chromeos-install.sh -src chromeos_recovery_image.bin -dst /dev/sdX (Replace sdX with your target drive location).
Look for CloudReady or pre-built ChromiumOS disk images (VMDK/VDI). Google Chrome Os Download Iso 64 Bit
: You need a 64-bit processor, 4GB of RAM, and 16GB of storage. Combine the Brunch framework and the official recovery