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3.3v problem?

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May 12, 2003
I don't know really anything about psu voltage stuff yet so I don't know if something is messed up or not. I just keep getting an alarm from my PCalert4 program. It shows the 3.3v at 2.99 everything else looks fine v core 1.6 +5v at 4.89 and 12+v at 11.70. I have a antec 300 watt psu. First time it ever did this too me. Earlier today I did add a second hard drive but just now started getting this alarm notice. Time for a new psu or something?