請高手指導.P4主機一切正常很順!但用EVEREST ULTIMATE查看主機板電壓...3.3V, 5V +12V, -12V, +5V...一切都正常...但只有-5V這一組的電壓...只有-3.2V相差很多....已反應給POWER SUPPLY厰...對方回應是POWER老舊但可付費修理...但我把另一不同厰POWER SUPPLY換上...主機一切正常...但-5V ...還是-3.3V.....請問有那位高手遇過類似問題???主機板是青雲PX 865PE PRO 配P4 2.8CG 512/800 CPU.沒超頻..350W POWER (3.3V/26A, 5V/26A, 12V/20A...)...用另一軟體MATHERBOARD MONITER 5..結果是-5.2V很正常.....請問有什麽方法能確認此-5V電壓呢?拜託大家.