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BIOS Version: 3.90
BIOS Release Date: 09/30/2025
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Release Notes:
- Update Secure Boot Key (2023 KEK/DB/PK)
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Instructions:
1. Prepare a USB drive with FAT32 format.
2. Extract the ROM file to the root directory of the USB drive.
3. Boot into BIOS and navigate to Advanced>Tools>Instant Flash.
4. Select the ROM file and press enter to begin.
5. Once the programming process finishes, press Enter to restart the system.

Note: Do not shut down the PC when programming is being processed. Your
system may power cycle a few times after the BIOS update.