Question Customer opened CRM case saying X10DAI can't upgrade BIOS with an error message "1e - Error: Secure Flash function is not supported on this file". Answer This error message indicated that the original BIOS is OEM BIOS and can't be upgraded to standard BIOS.  Customer can either to use the BIOS AS IS or RMA the M/B to flash to standard BIOS.  RMA may charge fee depending on warranty status. Was this FAQ helpful? YES      NO Enter Comments Below: Note: Your comments/feedback should be limited to this FAQ only. For technical support, please send an email to support@supermicro.com.  Enter your email address below if you'd like technical support staff to reply:  Please type the Captcha (no space) L E E 4 FAQ Stats FAQ ID Related Category / Keyword Date Posted Code 35015 BIOS: - AMI BIOS 12/17/21     Print Answer