Start a Conversation

Unsolved

M1

1 Rookie

 • 

3 Posts

42

May 27th, 2024 12:33

Mr. Muhammad

I change my Mother Board and now find the error 2000-0511 Pump fan problem. On boot it start checking and then show error and continue this. With out boot how i upgrade the Bios. Please give Solution of this. 

10 Elder

 • 

45.2K Posts

May 28th, 2024 00:38

No one can possibly help without knowing the exact PC model...

1 Rookie

 • 

3 Posts

May 29th, 2024 07:16

@RoHe​ Dell Inspiron 5675 Desktop Model

10 Elder

 • 

45.2K Posts

May 29th, 2024 17:30

Is the battery on new motherboard good?  You might want to install a fresh battery.  After removing the one that's installed, press/hold PC's power button for ~30 sec before installing a fresh battery. Then close up, connect mouse, monitor and keyboard and see if it boots now.

2000-0511 is a CPU fan error.  Did you plug CPU fan into new motherboard at connector #4?  Perhaps remove and carefully reseat that connector, and make sure nothing is preventing the fan from spinning freely, eg, a cable caught on fan blades, etc.

Image: System board components

Also check #13 and #25 for correct connections for the two chassis fans.

If CPU fan is already correctly connected to new motherboard and new battery doesn't help, it's possible:

  1. CPU fan motor failed
  2. New motherboard might be defective and can't detect the CPU fan

If you have to replace the CPU fan, be sure to get a Dell OEM fan specific for this exact PC model. If you get a non-Dell fan or one that's not for this PC model, BIOS might not be able to see it and you'll get the same CPU fan error.

No Events found!

Top