Connect prepared pendrive with the application WIPERAPP ISO to the device in which you want to wipe the disks.
Start the device.
Launch the Boot Menu (LEGACY or UEFI). Immediately after starting the computer, press the button responsible for opening the Boot Menu. The most popular keyboard shortcuts below:
LEGACY (Secure Boot:OFF)
UEFI (Secure Boot:OFF)
APPLE (with an INTEL processor)
1. Turn on the computer with the "POWER" button.
2. Immediately press the "OPTION" button and keep it pressed until the boot menu.