Technical Support After turning off the laptop, the fan works at high speed

[qamarlko2009]

i have a pc dell model 5050 everything is ok. On turning off the systom, the systom gets banded but the fan keeps running at full speed.

 

[qamarlko2009]

i have a pc dell model 5050 everything is ok. On turning off the systom, the systom gets banded but the fan keeps running at full speed.

Pls help me

 

[pankajbiyani]

Pls help me

Do bios program

 

[qamarlko2009]

Do bios program

Same problem

 

[pankajbiyani]

Same problem

Send motherboard part no.

 

[Ahmad Safari]

This problem can be software. Did you change the operating system?

Did you program the cleared BIOS?

Sometimes a sound and network IC failure can cause this problem. You can take out the ICs and get tested.


In the worst case, the problem is with the PCH chipset.

 

[Ahmad Safari]

I changed the title because it was not appropriate.

 

[qamarlko2009]

Send motherboard part no.

E93839

 

[Ahmad Safari]

This problem can be software. Did you change the operating system?

Did you program the cleared BIOS?

Sometimes a sound and network IC failure can cause this problem. You can take out the ICs and get tested.


In the worst case, the problem is with the PCH chipset.

Did you check these items?

 

[qamarlko2009]

Did you check these items?

Yes same problem