I have a Samsung Series 3 Chromebox, model number XE300M22-B01US, manufactured December 2012.
I would like to put coreboot on it so I can single-boot Linux without ChromeOS pulling the sad face at startup. I tried to flash it but coreboot reported that the BIOS is write protected.
According to this page the jumper/screw is "between the Battery and Ram" except the Chromebox doesn't have a battery and I can't see anything around the RAM area.
Does anyone know where the write-protect screw/jumper/switch is?