maybe you should hook up a keyboard and mouse and install as a regular windows at startup.
also if you go into system, recovery, restart in uefi mode it gives you the option to install from a usb, just load windows image into a usb with rufus or any other tool.
theres also like i did whitout hassle install directly with windows 10 media creation tool it will replace directly your old windows 8.
Now do me a favor ive been looking to reinstall the android side how did you do it, theres a tutorial from mikey few post down this one using intel flash software but i didnt work for me.
thx