Need urgent help computer turning off by itself

jone4499

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my computer is not working properly.
i have windows 7 ultimate 32 bit,core 2 duo processor.
i have cleaned my processor fan,RAM. i have also tried to another slot of RAM but still its not working..

whenever i start my computer sometimes it starts working properly for 2-3 min. it shows desktop screen and then suddenly processor fan,cpu fan,smps fan everything get stopped(like shutdown)...

i don't know why it is happening..

i also try to start my computer with safe mode..but still its giving same problem..
 

Shubhamalive

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It is because of overheating of your CPU / Processor, You have to but silicon paste and apply it on your Processor which keeps it cool...
Same has happend with me, when suddenly after Login screen or welcome screen my system got ShutDown again and again....

You can Get it at any computer shop for just 10-20 rupees.... out of which you have to use just a little paste equal to a wheat size.

If you cant do it by your own, please go to any Computer repair shop.


Read more: http://www.wikihow.com/Apply-Thermal-Paste
 

jone4499

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Thanks bro..
it was working fine before 15 days...why this is happening now??
there is already thermal paste is on processor...should i have to apply again new one to get it resolved?

I have circle cabinet. it has one extra fan.
1.cabinet fan
2.smps fan
3.processor fan

can i remove cabinet fan ?? and start my computer..
 

Shubhamalive

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for how long your system is ON ???
so that you can execute something...
if yes, use this to see your CPU temp, if high....
See if your CPU fan runs faster and with a noise
also check temperature in BIOS....
go with Thermal paste.

Download Tem Look up tool: http://openhardwaremonitor.org/files/openhardwaremonitor-v0.6.0-beta.zip

No issue of CMOS, nor of RAM...
 
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ashikplk

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bro check your cpu tempreture on bios . and check the normal temperature for your processor .if its high probably applying thermal paste will solve it .if the teprature is below 50 or its normal . but if its morethan 70 or 80 you should apply thermal paste and install processor fan again
 

Nikhil420

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I faced similar problem, after few days my smps was spoiled.
 

RockingBerwal

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I would like to say as all the above intelligent guys said But with points...
1. Check your SMPS for power.
2. It is winter now-days so heating of cpu takes time usually 10-15 minutes. Use thermal paste, after carefully remove the cpu fan.
3. may be a fault of Motherboard circuit failure.
4. Try other RAM instead of port.
5. try to start computer without HDD..
And if nothing works go to computer shope for repair...
 

Senju Hashirama

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i think its your power supply units problem,
check your home's electricity connection, sometimes deposition of carbon(that's what the electrician says ) on the main line's wire takes place due to which sudden line dropping takes place and ma lead to shutting down of your PC,

Same was happening with me, my PC was starting and was getting closed again and again.

You better do the above to solve ur Problem :D
 

jone4499

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In bios its showing 63 degree c.
And then pc get shutdown...
Now trying to apply heat sink paste...
 

jone4499

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Still temperature is going to be 63 degree celsius after applying heat sink...
Cpu fan speed - 2015~27 rpm
Vcore voltage- 1.120v
3.3v voltage - 3.28v
5v voltage - 5.121v
12v voltage - 12.144v
 

4321b

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Still temperature is going to be 63 degree celsius after applying heat sink...
Cpu fan speed - 2015~27 rpm
Vcore voltage- 1.120v
3.3v voltage - 3.28v
5v voltage - 5.121v
12v voltage - 12.144v
last option... take to repair shop
 

jone4499

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But pc is working Fine...with constant temp. 63 degree celsius...
 

jone4499

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i need to make temperature normal..
can u tell me is this normal temp?
Caapture.PNG
 

jone4499

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bro check your cpu tempreture on bios . and check the normal temperature for your processor .if its high probably applying thermal paste will solve it .if the teprature is below 50 or its normal . but if its morethan 70 or 80 you should apply thermal paste and install processor fan again
can u tell me is it normal or i have to apply thermal paste again?
 

ashikplk

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can u tell me is it normal or i have to apply thermal paste again?
you have to apply thermal paste . 60 is not critical but when you run heavy programs it will go to 90 which will eventually cost you your processor and m.Bord . applying thermal paste is not a big deal . you will get tutorials on youtube
 

RockingBerwal

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Are u using UPS with your computer of directly using with power socket to cpu and monitor?
if using UPS then try to replace it...if possible
you can change your SMPS if heating problem is still there
 

jone4499

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Are u using UPS with your computer of directly using with power socket to cpu and monitor?
if using UPS then try to replace it...if possible
you can change your SMPS if heating problem is still there
yess bro i m using UPS..
 

3n3rg1c

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@jone4499 I am damn sure u need to change your processor. Its quite outdated and old. So how long its been in ur pc??
 

tambi26

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Myb the powersupply is dead try removing your dvd rw if you have one and external
 

jone4499

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problem is solved..

It was happening due to overheating...
so i applied thermal paste on processor

Thank you !!! :)
 

WestWind

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problem is solved..

It was happening due to overheating...
so i applied thermal paste on processor

Thank you !!! :)
Good to hear that your issue is solved! I suggest using an external cooling fan to the CPU so that system will be running smoothly.
 
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