Tip & How-To about Computers & Internet

Computer cleaninng

This is a tip explaining step by step instructions on how to clean the inside of your computer.
Very often people start receiving overheating beep codes, or a regular “freeze” of your operating system. Well, this is usually due to a build-up of dust particles around the critical cooling sectors of your computer. This cleaning method will also explain how to clean a wide range of graphics adapters as well. Before we start cleaning, you need to shut down your computer and unplug it from all cables. When you are done, we can start.

We will need the following items to proceed:

  • Compressed air
  • Regular paint brush






Step 1:


Step one will be to remove the side cover of your computer to expose the inside of your computer hardware. Remember that if your computer was bought as a unit, you will most probably void the warranty when you remove the side panel, so contact your manufacturer before you attempt this. The side panel is usually removed by by 2 screws, but the removing method may vary.






Step 2:

The second step is to remove all hardware attached to the motherboard, like the graphics card, ram modules, any other PCI cards/adapters you have plugged in. You can leave your hard drive atached. This will expose your motherboard, and also make it much more spacious to work. This will also ease the cleaning process of the hardware you just took out.




Step 3:

The third step will be to use the regular soft brush and brush off the whole motherboard. Remember that you need to be very gentle. Use a light motion of hand to dust off all dust particles. You will note that there is an excess of dust on the CPU fan. Use the brush and do a thorough cleaning on the blades of the fan. Do the same with the fans of the power supply.
Remember to be very gentle when you brush your motherboard between the capacitors.







Step 4:

The next step will be to brush off all the hardware you took out of the computer. The fan on the graphics card will be brushed of the same way as the processor on the motherboard.





Step 5:

Next, you need to use the compressed air and blow out all the components you took out, as well as the motherboard. This will blow out all the dust particles which the brush did not remove.





Step 6:

Lastly, you need to plug back all the components and screw back the side panel. Plug back all cables and start your computer.


I really hope that you can find this helpfull. Please remember to rate accordingly.

Kind regards
Andrea

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1 Answer

H57h-am2 beep never stop


A computer will alert you to trouble through beeps and other sounds. If you have a problem with the operating system, the computer gives you different beeps when you start up the computer. You hear the beeps in different scenarios, such as three long beeps or one long and one short beep. These beeps can mean different things depending on what computer model you have. A siren sound on a computer means the central processing unit is overheating. This is true for any computer. When the CPU gets hot, it makes a siren sound warning you that your computer is overheating. At that point, the computer should be turned off to prevent damage.
Open the computer and clean it if you notice a lot of dust inside. You can purchase canned air at most stores. Follow the instructions on the can. Check the instructions in the manual that came with your computer on how to clean the inside of it. If there is a lot of dust, that alone can cause the heat sink to overheat. Verify the CPU heat sink is properly installed and the power is connected. Consult the manufacturer's instructions on how to open your computer and find the heat sink. It should give you instructions on how to check that it is properly installed and connected. You should find it in the middle of the motherboard. Make sure the fan is working. Your CPU will overheat if the fan is not working properly. Refer to the manufacturer's instructions for your computer for instructions to check the fan. Replace it if it is malfunctioning.
WARNING: Before you start troubleshooting remember that you are dealing with electricity that can KILL. http://www.kitchentablecomputers.com/static.php - rules make sure that your RAM modules and Cmos battery are securely seated on some motherboards Cmos batteries are soldered in Test all power and data leads that attach from motherboard to your hard drive IDE SATA make sure they have a secure dust free connections and are not faulty or just replace them they could be faulty if its a flat 40 pin ide it will be the first to fail check the graphics card is seated properly with no dust in the socket you might have to remove it to check for dust reinstall it restart your computer the found new hardware wizard should activate a computer needs power and data to travel through every working device and to its continue its cycle and to have and end to function make sure all leads that are attached to your drives dvd\cd and floppy drive have secure make sure the connections and are not faulty or just replace them they could be faulty a computer needs all electric current and computer data to travel to and through every working device and have an end to work properly so any faulty leads will end up with a computer error also check the keyboard for secure dust free connection ps2 and or usb Check you CPU central processing unit make sure its securely seated and has thermal paste it might be getting to hot the thermal paste will help disperse the heat Thermal compound is a sticky paste that is placed directly onto the CPU. http://www.hardwaresecrets.com/article/Thermal-Compound-Roundup-February-2012/1490 Allowing for a more direct heat transfer between the CPU and HEAT SINK and preventing air gaps from forming between the CPU and heat sink.

Mar 17, 2013 | HP Pavilion 7955 PC Desktop

1 Answer

during starting i get one beep every 2 sec.


Hello axel,
Before addressing the beep code, please unhook any devices you have plugged into the computer, such as printer, scanner, camera. Then try starting it.
According to hp that beep code is associated with a cd/dvd burner issue. Open up the computer, and pull the power cord out of it. While you have the case open, clean out any dust that is inside, overheating may be causing the issue. Place cover back on, and try starting it.
Next step is to reseat the hardware inside your computer, this involves removing components such as memory, video card(if present), and any additional hardware you may have.
Next remove extra hardware, If it is non-essential try starting your computer without it being installed.
including a link to common beep codes to use as a reference, They will change depending on the hardware you remove, such as memory, video, and the processor.
http://h10025.www1.hp.com/ewfrf/wc/document?lc=en&dlc=en&cc=us&docname=bph07107#N196

Aug 18, 2011 | HP Pavilion a810n (PP164AA) PC Desktop

1 Answer

The PS3 works fine but freezes in career mode of MLB 10 The Show. Is this also an over heating issue?


It doesn't sound like an overheating issue, more of either a disc read issue or firmware issue.

Please try my following tip for re-installing the firmware. If this does not fix it then try cleaning the laser lens.

Failing that, if it is an overheating problem usually it will tell you with an onscreen prompt or shut down with a flashing yellow light

Step 1.

Turn your Playstation 3 off into standby mode (red light on)

Step 2.

Press and hold the power button. The Playstation 3 will beep when you first press it, then beep again 5 seconds later and then beep once more and turn off back into standby mode (red light on). You must now release the power button.

Step 3.

Press and hold the power again. The Playstation 3 will beep when you first press it, beep again 5 seconds later then there will be 2 quick beeps together. When you hear these 2 quick beeps release the power button.

Step 4.

Your Playstation 3 will now start up with a screen asking you to connect a controller via USB. Connect your controller and then press the PS button.

Step 5.

A menu will now be displayed on screen. Select option 3 "Restore File System". This will then ask you to confirm that you wish to go ahead with the system restore. Accept whatever the Playstation 3 says

Hopefully this will cure the problem on its own.

Hope this helps

Jan 29, 2011 | Sony Playstation 3 (PS3) Console

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