Ubuntu and other Linux distributions make dual booting easy, once certain configuration issues are addressed. Dual booting requires that space be made on the hard ...

The Steam Deck’s initial Windows support lacked audio output before addressing that in May of last year, but we’ve been waiting for an update on dual-boot ever since. Now, Valve designer Lawrence Yang ...

Since this thing is Intel based, that strongly implies that either AMI's or Insyde's code is the boot firmware. Or did Google get Intel to enable something home grown by providing the reference code ...