See Windows on ARM devices page for generic suggestions. Make the laptop into an unrecoverable brick. WARNING: The bootloader chain of the device is located in the same eMMC as the OS, damaging internal partition layout may Highly consider making a backup of the internal storage, it seems like the recovery media is not available for You should be able to perform sdcard installation with some usb-stick as the target. Go back to the Security tab and remove the password by changing it to the empty string.
This option is only available if the password is set. Go to the Boot tab and disable the Secure Boot.Go to the Security tab and set the maintenance password.Power on the device and press F2 to enter UEFI setup.Note that the following actions may cause Windows to fail decryption if the Bitlocker was enabled. Canonical or Debian) but for now it's probably easiest to The initial configuration seem to contain the This device uses the standard UEFI secure-boot. TravMurav ( Notes: wifi, A114-61-S45P, daily use).