A320M-ITX Ryzen Pro ECC Memory

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   Hi,
I've just built a NAS system using the A320M-ITX and a Ryzen 5 PRO 2400G CPU. I chose this CPU because it is supposed to support ECC memory (according to CPU compatibility list in the manual), so I installed 2 sticks of 8GB Kingston unbuffered ECC memory (KSM24ES/8ME).
The system POSTs corectly but the operating system does not load the EDAC driver hence i deduce that the ECC funcionality is not working properly.
In the bios the ECC functionality is set to enable and memtest86 reads the SPD data of the dimms and reports that they support ECC and a data bit width of 72 bit. Maybe I'm missin something in the BIOS? Unfortunately the options regarding the memory are very poorly documented, to say the least..   
Any help would be much appreciated.

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Obbart Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 28 Sep 2020 Location: Italy Status: Offline Points: 3	Post Options Post Reply Quote Obbart Report Post Thanks(0) Quote Reply Topic: A320M-ITX Ryzen Pro ECC Memory Posted: 28 Sep 2020 at 6:57pm
	Hi, I've just built a NAS system using the A320M-ITX and a Ryzen 5 PRO 2400G CPU. I chose this CPU because it is supposed to support ECC memory (according to CPU compatibility list in the manual), so I installed 2 sticks of 8GB Kingston unbuffered ECC memory (KSM24ES/8ME). The system POSTs corectly but the operating system does not load the EDAC driver hence i deduce that the ECC funcionality is not working properly. In the bios the ECC functionality is set to enable and memtest86 reads the SPD data of the dimms and reports that they support ECC and a data bit width of 72 bit. Maybe I'm missin something in the BIOS? Unfortunately the options regarding the memory are very poorly documented, to say the least.. Any help would be much appreciated.