Question about HP Compaq Presario Media Center SR1750NX (EL445AA) PC Desktop

2 Answers

Why does my PC fan run continuesly? - HP Compaq Presario Media Center SR1750NX (EL445AA) PC Desktop

Posted by on

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • HP Master
  • 4,806 Answers

Hi,
CPU fans in desktop computers do run continuously. If you have noticed that the fan is load this could be an indication that there is a build up of dust on the fan blades and on the heatsink itself.

To clean it turn off the computer and remove the power cord. Remove the side panel or cover and clean the blades and heatsink with a clean, dry paintbrush. Use a vacuum nozzle to **** out the dust making sure you don't touch and of the components with the nozzle end.


Regards.

Posted on Sep 30, 2009

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 555 Answers

Usually, there are two fans on a desktop PC. Some computer have three.

One cools down the power supply and it may be quite noisy after a while because the dust in the fan. The second one is to cool down the processor and usually it doesn't stops, it only changes its speed according the heat.

If there is a third one, it will stop when the temperature is cool enough for the system.

Only on notebooks the processor fan stops completely after a while to save some energy.

Posted on Sep 30, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Wiring diagram for radiator fan


Look for a stuck relay in the fuse block.

Mar 19, 2015 | Cars & Trucks

1 Answer

Green light is continuesly bling but the projector is not given the display


1,Check the fans ,whether each fan is running,when you turn on the projector
2,if the fans run, then ,check the lamp or lamp ballast

Have a nice day!
We supply original projector parts: lamp, bulb, Lcd panel, Lens, DMD chip, color wheel,
motherboard, powersupply ... with high quality and competitive price.
Jerry
Lampdeng Limited

Dec 11, 2014 | Sony VPL-BW5, VPL-ES5, VPL-EW5, VPL-EX5,...

1 Answer

Cooling fan run continuesly


Hi Anonymous, I want to help you with your question, but I need more information from you. Can you please add details in the comment box? what is the car year?is the fan working regardless of the air condition status ?

Sep 06, 2014 | Mercedes-Benz E350 Cars & Trucks

1 Answer

Ess25lgmb freezer fan doesnt shut off


Most fans only run when the compressor runs, it must be wired wrong, OR if the unit has a computer control (LED digital display) it may be the main board has shorted, you can try unplugging it and let it sit for 10 minutes, then replug it. ALSO sometimes there are sensors that sense the temurature and will kick on a fan if they are out of parameter, changing sensors if they are malfuntioning can fix this as well...

Feb 08, 2013 | Kenmore Refrigerators

1 Answer

Wont boot, black screen and fan runs continuesly


Means the laptop is dirty inside, AND the Thermal Paste compound on the Processor, may have dried up.

(Graphics chipset too, if it has one. Otherwise it is part of the processor. Integrated Graphics)

Fan running continuously means the Processor is overheating.
Like I said; dirty computer inside, and dried up Thermal Paste.

Now,...........if you post the laptop manufacturer, and model number; you will get detailed info on repairing; and not this generic cr@p.
Model number is on the Bottom of the laptop.

Post back in a Comment.
Regards,
joecoolvette

Dec 16, 2012 | Computers & Internet

1 Answer

Blower fan does not cutoff in gas mode after burner cuts off


Hello, sometimes the fan relay will weld shut and cause the motor to run continuesly, in this case the the control board must be replaced since the relay is part of the board. Another possibillity is the thermostat wires shorting togethur between the G and and R terminal. Easy way to check is to unhook the G wire from the G terminal, if the blower stops there is a short, if it does not stop te relay is the problem

Nov 08, 2012 | Heating & Cooling

1 Answer

Vedio clip in web it is not running continuesly.


You have some viruses and malware.

Start your PC and press F8 several times until the boot menu comes up. Then select "Safe Mode with Networking". Now get some or ALL of the FREE programs below.

Download, Install and Run Malwarebytes Anti-Malware:
http://majorgeeks.com/download.php?det=5756
When Installing choose the non-pro version.

Download, Unzip, Install and Run TDSSKiller:
http://majorgeeks.com/Kaspersky_TDSSKiller_d6895.html

Download, Install and Run Super Anti-Spyware:
http://majorgeeks.com/SUPERAntiSpyware_d5116.html

If you have an outdated Anti-virus program then Download, Install and Run Avira Anti-Virus:
http://majorgeeks.com/Avira_AntiVir_Personal_-_FREE_Antivirus_d955.html
Make sure to select ALL of the "threat categories" when you install or configure Avira...

Jul 21, 2012 | Microsoft Windows XP Professional...

1 Answer

I have an Acer one note. The fan is too noisy.


Please download http://www.gigafix.co.uk/res/acerone.zip

Extract and set temp for the fan to come on about 5 degrees higher than it is.

Regards

James Morgan
Manager,
Gigafix Ltd

Apr 14, 2009 | Acer Aspire One PC Notebook

Not finding what you are looking for?
HP Compaq Presario Media Center SR1750NX (EL445AA) PC Desktop Logo

Related Topics:

278 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18390 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Tony

Level 3 Expert

2600 Answers

Are you a HP Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...