Service Manual

• Edge Device Manager (EDM)

Using the USB invocation script

The Edge Gateway 3000 Series come in headless congurations—that is, congurations without any video output. Certain basic

system administration tasks traditionally accomplished by the BIOS Setup program are not possible without video. Hence, to perform

these system administration tasks, Edge Gateways contain a facility for running an invocation script of BIOS commands from a USB

ash drive.

For more information about USB invocation script, see the Edge Gateway USB script utility User's Guide at www.dell.com/support/

home/us/en/19/product-support/product/dell-edge-gateway-3000-series/drivers/.

Flashing the BIOS from a USB ash drive

Prerequisites

• BIOS le. Download the le from www.dell.com/support.

• A blank USB 2.0 or 3.0 USB ash drive with at least 4 GB of storage space.

Follow these steps to update the BIOS:

1. Power o the Edge Gateway.

2. Copy the BIOS update le to a USB ash drive.

3. Insert the USB ash drive in one of the available USB ports on the Edge Gateway.

4. Power on the Edge Gateway.

5. Press F12 when the system is starting up to enter the one-time boot screen.

6. On the one-time boot screen, choose Flash the BIOS.

7. In the next screen, select the BIOS le on the USB ash drive.

8. Start the ash process.

Updating the BIOS on a Windows system

Follow these steps to update the BIOS:

1. After connecting to the Edge Gateway.

NOTE: Connect and login to the Edge Gateway with one these options:

• Remote system conguration

• Direct system conguration (only for Edge Gateway 3003)

• Static IP system conguration (only for Edge Gateway 3002 and 3003)

2. Go to www.dell.com/support.

3. Click Product support, enter the Service Tag of your system, and then click Submit.

NOTE: If you do not have the Service Tag, use the auto-detect feature or manually browse to your system model.

4. Click Drivers & downloads.

5. Select the operating system installed on your system.

6. Scroll down the page and expand BIOS.

7. Click Download to download the latest version of the BIOS for your system.

8. After the download is complete, navigate to the folder where you saved the BIOS le.

9. Double-click the BIOS update le icon and follow the instructions on the screen.

Using UEFI capsule update on an Ubuntu system

The fwupgmgr tool or commands are used to update the UEFI BIOS on the system. The UEFI BIOS for this platform is released

through online Linux Vendor File System (LVFS) based methods