Why does it show "Engineering Release-Not for Production Use" message during POST?

Related Model ( 3 )

This message appears to remind you that BIOS had been switched to LN2 BIOS and it discards temperature limitation to allow using Dry Ice or Liquid Nitrogen while overclocking. Therefore, don't worry about it.
You may press X-BIOS button to switch BIOS mode, please refer to the information below:

Blue LED light indicates Default BIOS Red LED light indicates LN2 BIOS

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