tablet stuck at 64% while installing windows 10 and it is restarting constantly(ACER ICONIA W1 810 )

To my genius fellas...… CAN I ASK SOMETHING? if yes here it comes

my tablet is ACER ICONIA W1 810 and I try to reset it and suddenly the battery runs out and the installation is not done. and I charge it for 2 hours and I open it, then I was terrified what I just saw . when I open it the tablet loading as normal but few second the blue installation is showing up and the tablet is shutting down quickly (when I count it the clue screen only appear for 1 seconds) and its restarting after then repeat the blue page bug (I think its a bug) .

and I search for support in ACER some MODERATOR said that insert the SD CARD and set it on the bios to highest BOOT priority... but the only problem I have is the TABLET can't recognize the SD CARD

after few hours I try different method..... the D2D recovery in the bios...… but I have message that
RECOVERY
"Your PC needs to be repaired"
There isn't enough memory available to create RAMDISK device
error code 0xc0000017
Press The Window Key For UEFI Firmware Settings
But my problem here is there is no ON SCREEN KEYBOARD so how can I press win. key
I have problem to ….. that the OTG and the EXTERNAL KEYBOARD is not working anymore in RECOVERY PAGE (ALL RECOVERY PAGE)

I HAVE 9 ACCOUNTS IN ACER
WHOEVER WHO CAN SOLVED MY PROBLEM I CAN GIVE HIM 3 LIKES
WHOEVER WHO TRY THEIR BEST I CAN GIVE YOU 1 LIKE

THX IN ADVANCE

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BlueBait

Please this tablet is not mine
this tablet owner is my GF and he ask me to install a Netflix here and he ask me to boost her tablet

SHE said that SHE is going back this Friday
SO HELP ME FELLAS

billsey

Yeah, that is why Microsoft always asks you to plug in before starting any update. If it runs out of power part way through it often leaves the tablet in a state with broken boot. The OTG adapter should work for keyboard or mouse, but you can often use the volume up and down keys along with the power button to navigate through menus before Windows loads.

BlueBait

billsey said:

Yeah, that is why Microsoft always asks you to plug in before starting any update. If it runs out of power part way through it often leaves the tablet in a state with broken boot. The OTG adapter should work for keyboard or mouse, but you can often use the volume up and down keys along with the power button to navigate through menus before Windows loads.

Yeah billsey the otg and external keyboard work for the tablet but inside the recovery page its not working
and my memory card cant read if I plug it in the socket