CPU Fan 911: Inquiries and Information please

[potterboy]

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what are the major causes of this problem? especially LGA775 CPU fans.


anybody? pls be so kind to explain every detail. thanks a lot!

[ruelnov]

faulty CPU Fan Tachometer bro, or ur CPU Fan is not measuring up (slow rpm), or a buggy BIOS.

[potterboy]

faulty CPU Fan Tachometer -- what can we do to adjust anything to make this one work?


CPU Fan is not measuring up (slow rpm) -- so changing a new HSF would solve?

[ruelnov]

faulty CPU Fan Tachometer -- what can we do to adjust anything to make this one work?


NONE THAT I KNOW OF.
IT'S THE "FAN RPM SENSE CIRCUITRY" THAT'S AT FAULT HERE, AND THIS IS WELL INTEGRATED INTO THE MOTHERBOARD.

I MEAN UR CPU FAN COULD BE UP TO SPEED, BUT IT'S THE SENSE CIRCUITRY THAT'S MISREPORTING IT.

U CAN JUST IGNORE THIS ERROR MESSAGE IF UR SYSTEM WORKS FINE, OR BETER TOGGLE THE BIOS SETTING FOR CPU FAN RPM DETECTION.


CPU Fan is not measuring up (slow rpm) -- so changing a new HSF would solve?


YES, U COULD TRY. AND IF SAME ERROR MESSAGE, REVERT TO WHAT BEEN SAID AS ABOVE, OR FLASH UR BIOS IF THERE'S AN UPDATE AVAILABLE (BUT BE CAREFUL HERE!).

[potterboy]

thank you so much ruel. you're a great help.

[ruelnov]

wa blema na bro.

[koto]

duda ko faulty bios update lang na

[2DC]

if you have a faulty fan rpm reading try hooking it up to other rpm plugs/sockets in your motherboard... if that would help.

[mcpturbo]

my cpu fan goes 5500 rpm, muhadyong,mura na mabungkag ang pc!!!! ok ra man nuon ang cpu temp, mga 46 c. Usahay lang kay mura mu freeze o mu ghost ang cursor o mukamang ang applications. Ngano kaaha ni

[ryan22]

unsa imo cpu fan bai?stock ra?

akoa kay tt beetle max niya s 4400rpm..

saba jud gamay bai pro i think it's normal since kusog man nga fan..