What does this mean ?

[Fritz]

MB is a X8DTL-3F. It only has 6 memory slots. I have no idea where the 7th came from. This is from SuperDoctor 5. I did a redetect and it's still there.

 

[SimpleTech]

I think it's telling you that P1_DIMM2A encountered a ECC correctable error warning (1/4). If that increases is when you want to start thinking about replacing that DIMM.

(source 1 (page 13) / source 2)

 

[Fritz]

Ah, I see that now. Didn't notice P1_DIMM2A was 1/4. Seems like a strange way to display it but what do I know. I did run Memtest86 and it passed but I'll replace it anyway.

Thanks.