Motherboard beep again after a while

Muhamad Zulfikar

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May 27, 2013
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recently my pc overheating and i shut it down. after a while i turn on the pc back and got no beep.. i clear the cmos, switching ram slot. remove ram and graphic card and still no beep. i was expecting bad motherboard.. after 2 days or so i tried to turn it on back and the motherboard beep. what actually is the problem? any clue?

Mobo: GA-F2A55M-HD2
GPU : SAPPHIRE HD 7770 GHz Edition OC 1GB GDDR5 VAPOR-X
CPU : AMD A10-5800k APU
PSU : PoweRock AX600
 
Solution

i never overclock my system tho.
i posted the thread on forum and someone replied it
here's the link
http://www.tomshardware.com/answers/id-2663382/cpu-gpu-overheating.html

[/quotemsg]

Ah, I see. This is the conclusion of an ongoing problem. I can't really comment on why it overheated, the thermal paste comment seemed like your best bet. The fans were revving up trying to cool the CPU but the thermal paste wasn't allowing enough heat transfer so it just stayed hot and then overheated. I personally have never had a PC overheat, but i know what happens when they do. Short answer your CPU breaks. Long answer, the conductors in your CPU get hot, then the resistance raises, which makes more heat, which eventually melts the hottest...

Muhamad Zulfikar

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May 27, 2013
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screen turns black, so does keyboard and mouse's light, and the pc make weird noise like the fan going too fast
 

guywhotypeslow

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May 22, 2015
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So you were never told by your computer that it was overheating and shutdown to protect the system? It just crashed and you inferred or deduced that it was caused by overheating? I'm assuming you overclock, if so, that is one of the main dangers of overclocking, you have to keep an eye on the temp when taking an overclocked system into new territory. New territory could be either raising the frequency of the CPU or running more powerful programs. How did you determine that overheating was the cause?

 

Muhamad Zulfikar

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May 27, 2013
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i never overclock my system tho.
i posted the thread on forum and someone replied it
here's the link
http://www.tomshardware.com/answers/id-2663382/cpu-gpu-overheating.html

 

guywhotypeslow

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May 22, 2015
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i never overclock my system tho.
i posted the thread on forum and someone replied it
here's the link
http://www.tomshardware.com/answers/id-2663382/cpu-gpu-overheating.html

[/quotemsg]

Ah, I see. This is the conclusion of an ongoing problem. I can't really comment on why it overheated, the thermal paste comment seemed like your best bet. The fans were revving up trying to cool the CPU but the thermal paste wasn't allowing enough heat transfer so it just stayed hot and then overheated. I personally have never had a PC overheat, but i know what happens when they do. Short answer your CPU breaks. Long answer, the conductors in your CPU get hot, then the resistance raises, which makes more heat, which eventually melts the hottest conductor at the very least and your CPU just wont work. Your motherboard is probably fine. That is why your computer seems to turn on. The chips on board still do what they are supposed to but, you cant even display a warning screen if there is no CPU to process the warning.
 
Solution

Muhamad Zulfikar

Honorable
May 27, 2013
25
0
10,530


Ah, I see. This is the conclusion of an ongoing problem. I can't really comment on why it overheated, the thermal paste comment seemed like your best bet. The fans were revving up trying to cool the CPU but the thermal paste wasn't allowing enough heat transfer so it just stayed hot and then overheated. I personally have never had a PC overheat, but i know what happens when they do. Short answer your CPU breaks. Long answer, the conductors in your CPU get hot, then the resistance raises, which makes more heat, which eventually melts the hottest conductor at the very least and your CPU just wont work. Your motherboard is probably fine. That is why your computer seems to turn on. The chips on board still do what they are supposed to but, you cant even display a warning screen if there is no CPU to process the warning.[/quotemsg]

i'd reapply the thermal paste and it did booted up fine. then i try to play wow.. but it only last for 2 hours or so before it happens again. :C
 

guywhotypeslow

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May 22, 2015
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Maybe you just have defective or cheap thermal paste. You might also need to make sure all your fans are running the way they are supposed to. Are you sure your heat sink is large enough? You might also make sure what temp your computer thinks it is versus how hot it really is, could be a defective thermal sensor.

 

Muhamad Zulfikar

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May 27, 2013
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thermal paste: PTI-G4512 - XIGMATEK
how do i make sure my computer thinks it is vs how hot it really is?
im using water cooler cooler master seidon 120M
 

guywhotypeslow

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May 22, 2015
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Your software should tell you somewhere the internal operating temp, it should definately be in the BIOS, but is also likely found through the os or some 3rd party sofware. Ad for the real temp, you have to either take it with an IR thermometer, which can be purchased at a drug store on the cheap, or you can just guess that it shouldn't be 80 c when you just turned it on or some other unreasonable temp.

So you use liquid cooling. Have you checked to see that it has enough liquid in it?
 

Muhamad Zulfikar

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May 27, 2013
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im pretty sure it's in reasonable temp when i start it up because i always monitor it using speed fan and hwmonitor. I have no idea how to check my liquid in that liquid cooling.