1, format your USB key as FAT32

2, extract file you downloaded to USB root folder 

3, in efi shell, switch folder to USB key(surpose USB key is the only one storge attached to EMX-SKLGP) 
   Shell>fs0:

4, run update.nsh

   a, clear DayLightSaving flag automatically

   b, please press any key to continue 
	
   c, update BIOS automatically
  
5, please press Ctrl+Alt+Del to restart EMX-SKLUP



In the Main of BIOS setup page, you will see BIOS name as XSKLU00X