wake on lan ubuntu

 cf: https://necromuralist.github.io/posts/enabling-wake-on-lan/

1. Use ip a to find ether device, e.g. enp2s0
2. sudo ethtool --change enp3s0 wol g
3. Check with: sudo ethtool enp3s0| grep Wake
   Supports Wake-on: pg
   Wake-on: g
4. If Wake-on: d then it does not work. It should be Wake-on: g.
   

 

grub command line boot windows 10

 

insmod part_gpt
insmod chain
set root=(hd0,gpt1)
chainloader /EFI/Microsoft/Boot/bootmgfw.efi
boot