VOGONS


Voltage error on Asus P5A-B

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Reply 20 of 20, by bloodem

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momaka wrote on 2025-04-23, 16:15:

I would suggest *not* to trust the BIOS voltage readings at all in *any* motherboard, specifically for the PSU voltages (V_core and V_mem, on the other hand, are often accurate or relatively accurate.) Always take a multimeter and verify.

I completely agree. I've stopped trusting what the pre-2005 motherboard sensors (and especially voltage sensors) indicate a long time ago.

2 x PLCC-68 / 4 x PGA132 / 5 x Skt 3 / 1 x Skt 4 / 9 x Skt 7 / 12 x SS7 / 1 x Skt 8 / 14 x Slot 1 / 6 x Slot A
5 x Skt 370 / 8 x Skt A / 2 x Skt 478 / 2 x Skt 754 / 3 x Skt 939 / 7 x LGA775 / 1 x LGA1155
Current PC: Ryzen 7 9800X3D
Backup: Ryzen 7 5800X3D