ECS - Motherboard, Notebook, Tablet PC, System, IPC, LIVA Mini PC
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General FAQ

Question
Why there is warming message “CMOS checksum error “ at post screen after BIOS update and restart? Is this normal?

Answer
This is normal. The BIOS settings have become corrupt after updating BIOS. Please following the prompt to press “Del” or “F1” enter CMOS setup, then Load Optimized Defaults, set current date and time, Save & Exit Setup.


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