Power ON your tPad X98Pro ,
Press key DEL = access UEFI settings
[Main]
IGD Turbo Enable: Enabled (IGD=Integrated Graphic Device)
Channel selection: Dual – important for see all 4Gb (Single show only 2Gb RAM !)
OS Image ID: Windows
DNX fast boot: Enabled
[Boot]
Setup Prompt Timeout: 1
Quiet Boot: Enabled –> it show only Teclast logo
Fast Boot: Enabled –> this remove the boot menu choice Android/Windows
Press key F4 = Save & Exit
tested successfully on my X98PRO
No more menu choice Android or Windows, except if you change back in UEFI settings
