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PC wont turn on. Fans spin loud. [Solved/Closed]

Ask a question juancrg 4Posts Monday August 11, 2014Registration date August 12, 2014 Last seen - Last answered on Nov 28, 2017 at 08:25 AM by Chan
Hello everyone. Im new to this forum so I hope you can help me with my problem. Today I was playing some warthunder when suddenly my pc just turned off. I tried to turn it on after and it wont boot. The fans were spinning loud but everything else just seems fine. Here are my specs:

Motherboard: Biostar G31-M7 TE
Cpu: Intel Core 2 Quad q6600
Gpu: Geforce GTX 260
PSU: Cooler Master Silent Pro 1000w
Hard Drive WD 160gb

From what I have read I think the problem is because of the motherboard. I think it has reached the end of its life. I have had his system more than 3 years. If you could help me I will be thankful. Sorry for he bad english.
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Hello,

Try this 1

If you notice that your CPU fan is running but there is no display in the screen,

then remove the RAM from the slot, clean it and place it back properly or try

another slot.

If you have no idea about RAM, then click on the below hyperlinks "Images".

RAM

Removing a RAM

Check your RAM also. Even bad RAM will result in display problem.

If you are having two RAMs then remove it, place only one RAM and check the

display. If you failed to get any display then change the slot. If you still failed to

get the display then try the above procedure with the other RAM.

Good Luck
aiman- Apr 27, 2017 at 11:42 PM
Thank you! this work for me! cheers! :D
Reply
Sean- Jun 1, 2017 at 07:03 PM
Your suggestion fixed my issue instantly. I removed the RAM, cleared the area of dust and reinstalled the chip. The machine instantly booted back up.

Thanks!
Reply
obi stan- Jul 24, 2017 at 12:20 PM
thank you, it works
Reply
Chan- Nov 28, 2017 at 08:25 AM
Thanks this works for me
Reply
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Hello there. I checked the mobo and I saw a bulged capacitor with a little dot of brown on top. Can this be the problem?
jack4rall 6524Posts Sunday June 6, 2010Registration date ModeratorStatus December 30, 2015 Last seen - Aug 12, 2014 at 12:53 PM
Hello,
If you sure about the bulged capacitor, then that might have caused the problem. You can replace
the bulged capacitor by taking your motherboard to your nearest motherboard service center.
Good Luck
juancrg 4Posts Monday August 11, 2014Registration date August 12, 2014 Last seen - Aug 12, 2014 at 01:21 PM
Thanks for the support. I wii take the motherboard to a tehnician to repair it.
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Thanks for the quick response.

So I did what you tell me and it still doesnt boot. Now when I try to tunr on the pc it just runs the fans for 2 seconds and then goes off. I have seen that the fan that runs loudy its the one with the gpu.
jack4rall 6524Posts Sunday June 6, 2010Registration date ModeratorStatus December 30, 2015 Last seen - Aug 12, 2014 at 12:43 PM
Hello,
Try this 1
1) First make sure that your SMPS(Power Supply) is working properly and able to provide the required output voltages.
2) Do you see any bulged capacitors as shown in the below hyperlink "Capacitors".
Bulged Capacitors
3)Remove all the devices from the motherboard, except RAM and the power supply connection. Now turn ON your PC.
Good :Luck

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