Preparing the USB flash drive

This section describes the procedure of preparing the USB drive that will be used in updating BIOS on an SN1100 firewall.

Downloading BIOS version R1.03 and copying it to the USB flash drive

  1. In your Mystormshield area, go to Downloads > STORMSHIELD NETWORK SECURITY > TOOLS > STORMSHIELD NETWORK SECURITY - TOOLS.
  2. Download the .zip file SN1100 BIOS R103 by clicking on its name.

  3. Verify the integrity of the downloaded .zip file by using its SHA256 hash:

    422fddd57c1e62725060ee592c39ffbee80d533b1c5161c10fdfb5c59521ce71

  4. Unzip the archive SN1100_BIOS_R103.zip to the root folder of your USB flash drive.

  5. Verify the root folder of the USB flash drive. You should find the folder and the following files in it:

    Contents of the SN1100_BIOS_R103.zip archive

  6. Verify the integrity of the file SN1100__R103_BIOS_Guard.BIN using its SHA256 hash:

    5929696641543f70a9e5f225b0968303aab5588578cdfd38b3ba6eead388684a

  7. Verify the integrity of the file FWUpdate_CML_H_Corporate_14.1.74.2355_prod.bin using its SHA256 hash:

    7243c2a7de41a95ad2c00bd5090539c9486801d46d7490c1ae0ec73ac96adf0a

The USB flash drive containing the BIOS update and Intel Management Engine firmware is ready.