公开(公告)号：US20240231802A9

公开(公告)日：2024-07-11

申请号：US17970821

申请日：2022-10-21

Applicant: DELL PRODUCTS L.P.

Inventor： Shekar Babu Suryanarayana ,  Karunakar Poosapalli ,  Hung V. Ho ,  James L. Walker ,  Tsung-Lin Chuang ,  Chia-Hao Chang ,  Te-Lung Lin

IPC: G06F8/654 ,  G06F8/61 ,  G06F11/07

CPC classification number: G06F8/654 ,  G06F8/63 ,  G06F11/0766

Abstract: An information handling system includes a memory and a processor. The memory stores a current basic input/output system (BIOS) firmware image. During a regular boot mode of the information handling, the processor creates a first set of tables associated with the current BIOS firmware image, stores the first tables to the memory, and receives a BIOS firmware update image. During a BIOS update boot mode of the information handling system, the processor creates a second plurality of tables associated with the BIOS firmware update image, and compares the first and second tables. In response to a difference being determined between the first and second tables, the processor aborts the BIOS update boot mode and generate an error log.

公开(公告)号：US20240134631A1

公开(公告)日：2024-04-25

申请号：US17970821

申请日：2022-10-20

Applicant: DELL PRODUCTS L.P.

Inventor： Shekar Babu Suryanarayana ,  Karunakar Poosapalli ,  Hung V. Ho ,  James L. Walker ,  Tsung-Lin Chuang ,  Chia-Hao Chang ,  Te-Lung Lin

IPC: G06F8/654 ,  G06F8/61 ,  G06F11/07

CPC classification number: G06F8/654 ,  G06F8/63 ,  G06F11/0766

Abstract: An information handling system includes a memory and a processor. The memory stores a current basic input/output system (BIOS) firmware image. During a regular boot mode of the information handling, the processor creates a first set of tables associated with the current BIOS firmware image, stores the first tables to the memory, and receives a BIOS firmware update image. During a BIOS update boot mode of the information handling system, the processor creates a second plurality of tables associated with the BIOS firmware update image, and compares the first and second tables. In response to a difference being determined between the first and second tables, the processor aborts the BIOS update boot mode and generate an error log.

公开(公告)号：US20250021325A1

公开(公告)日：2025-01-16

申请号：US18899584

申请日：2024-09-27

Applicant: DELL PRODUCTS L.P.

Inventor： Shekar Babu Suryanarayana ,  Karunakar Poosapalli ,  Hung V. Ho ,  James L. Walker ,  Tsung-Lin Chuang ,  Chia-Hao Chang ,  Te-Lung Lin

IPC: G06F8/654 ,  G06F8/61 ,  G06F11/07

Abstract: An information handling system includes a memory and a processor. The memory stores a current basic input/output system (BIOS) firmware image. During a regular boot mode of the information handling, the processor creates a first set of tables associated with the current BIOS firmware image, stores the first tables to the memory, and receives a BIOS firmware update image. During a BIOS update boot mode of the information handling system, the processor creates a second plurality of tables associated with the BIOS firmware update image, and compares the first and second tables. In response to a difference being determined between the first and second tables, the processor aborts the BIOS update boot mode and generate an error log.

公开(公告)号：US12159133B2

公开(公告)日：2024-12-03

申请号：US17970821

申请日：2022-10-21

Applicant: DELL PRODUCTS L.P.

Inventor： Shekar Babu Suryanarayana ,  Karunakar Poosapalli ,  Hung V. Ho ,  James L. Walker ,  Tsung-Lin Chuang ,  Chia-Hao Chang ,  Te-Lung Lin

IPC: G06F8/654 ,  G06F8/61 ,  G06F11/07

Abstract: An information handling system includes a memory and a processor. The memory stores a current basic input/output system (BIOS) firmware image. During a regular boot mode of the information handling, the processor creates a first set of tables associated with the current BIOS firmware image, stores the first tables to the memory, and receives a BIOS firmware update image. During a BIOS update boot mode of the information handling system, the processor creates a second plurality of tables associated with the BIOS firmware update image, and compares the first and second tables. In response to a difference being determined between the first and second tables, the processor aborts the BIOS update boot mode and generate an error log.