Patent ID: 11907072
Assignee: NUVOTON TECHNOLOGY CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 2:
3. The controller of claim 1, wherein the operation mode is the high-secure mode, executing steps comprise:
the processing unit controls the storage device to store the main BIOS and completes the booting of the computing device when the main BIOS is a latest version in comparison of the version of the BIOS stored on the storage device and the main BIOS is not stored in the storage device;
using the latest version of the BIOS to recover the main BIOS and rebooting the computing device when the main BIOS is not the latest version in comparison of the version of the BIOS stored on the storage device and the storage device stores the latest version of the BIOS; and
completing the booting of the computing device when the main BIOS is the latest version in comparison of the version of the BIOS stored in the storage device and the storage device stores the latest version of the BIOS.