delete password UEFI 2.4 PI 1.3 HiBook 10.1

Windows Tablets Hi10 Pro
1

inserted passorwd 3 times, it doesn’t work.
how to copy only UEFI 2.4 PI 1.3 to clear password?

2

You can try flashing the bios. For this, request the bios of your device to service@chuwi.com