This article provides instructions are for updating the UEFI BIOS Firmware on the Elo I-Series 3.0 with Intel®systems
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Prepare a FAT32 USB flash and copy BIOS FW files to the USB flash root folder
- Download BIOS FW files here or see attached to this article.
- Power on the device and press DEL key (or tap the SETUP icon in upper right area of screen) to enter BIOS.
- If an update is required, select Advanced PCH-FW Configuration Firmware Update Configuration, and change the setting to Enabled.
- Go to Save & Exit Save Changes and Reset then Yes to reboot system.
- Plug in the newly created USB flash drive.
- Power on the device and press F11 key (or tap the BBS icon in the upper right corner of the screen) to enter Boot Menu.
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Select the USB Flash (UEFI: USB, xxx…) in the Boot Menu.
- If the USB Flash was setup properly, you will be asked to press any key to begin flashing. "Q" key to quit, if needed.
- The update will take approximately 5 minutes to complete. Once complete, you should see something like fs2:\
- Restart the system and press the DEL key (or tap the SETUP icon in upper right area of screen) to enter BIOS.
- Check current BIOS version by going to Main tab BIOS Version.
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