cpu fan is turning , but the BIOS display that it is not turning ( MSI motherboard)

[computer]

when the motherboard starts up , there is always warning sound, and ask to
shutdown or not.

actually the cpu fan is turning , but the BIOS display that it is not
turning.

I have turned off the warning of the cpy fan, it cpu fan in bios said it is
0 rpm.

any help is appreicated.

tia

 

[Jamie]

when the motherboard starts up , there is always warning sound, and ask to
shutdown or not.

actually the cpu fan is turning , but the BIOS display that it is not
turning.

I have turned off the warning of the cpy fan, it cpu fan in bios said it is
0 rpm.

any help is appreicated.

tia

most likely a 3 or more wire fan or someone has the
wrong fan in it. try replacing the fan.

 

[Jumpster Jiver]

when the motherboard starts up , there is always warning sound, and ask to
shutdown or not.

actually the cpu fan is turning , but the BIOS display that it is not
turning.

I have turned off the warning of the cpy fan, it cpu fan in bios said it is
0 rpm.

any help is appreicated.

tia

Maybe the RPM sensor (built into the fan) is not working.
Try replacing with the correct fan - three wire - red - white - black.
Otherwise it's likely a problem with the motherboard's RPM sensor.
Shouldn't be a problem unless the fan fails... Then your CPU may go up
in smoke in less than a second - depending on CPU type, heat sink size,
other protection/fans, etc.

 

[Puckdropper]

when the motherboard starts up , there is always warning sound, and
ask to shutdown or not.

actually the cpu fan is turning , but the BIOS display that it is not
turning.

I have turned off the warning of the cpy fan, it cpu fan in bios said
it is 0 rpm.

any help is appreicated.

tia

Could be a loose connection. I'd try replugging the fan in first before
buying anything.

Puckdropper
--
www.uncreativelabs.net

Old computers are getting to be a lost art. Here at Uncreative Labs, we
still enjoy using the old computers. Sometimes we want to see how far a
particular system can go, other times we use a stock system to remind
ourselves of what we once had.

To email me directly, send a message to puckdropper (at) fastmail.fm