x870e Nova WiFi POST error 21

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   I have a faulty board I think. 95% of the time when starting it I get three long beeps (I had to add my own speaker) and code 21 on the panel. Renegotiating the RAM in the slots sometimes fixes it and then it runs flawlessly, but there's no guarantee it will boot again the next day, even if the device is unmoved.

Can I get confirmation from the board that code 21 is a memory addressibility issue before I RMA this? I assume it just has a defect I have the DIMM slots making the connection unreliable. 

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newlander Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 21 hours 48 minutes ago Status: Offline Points: 20	Post Options Post Reply Quote newlander Report Post Thanks(0) Quote Reply Topic: x870e Nova WiFi POST error 21 Posted: 21 hours 45 minutes ago at 9:32pm
	I have a faulty board I think. 95% of the time when starting it I get three long beeps (I had to add my own speaker) and code 21 on the panel. Renegotiating the RAM in the slots sometimes fixes it and then it runs flawlessly, but there's no guarantee it will boot again the next day, even if the device is unmoved. Can I get confirmation from the board that code 21 is a memory addressibility issue before I RMA this? I assume it just has a defect I have the DIMM slots making the connection unreliable.