Need urgent help computer turning off by itself

Discussion in 'Computer Related' started by jone4499, Dec 29, 2014.

  1. jone4499

    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..
  2. Shubhamalive

    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
    Priyan$hu, Nikunj and jone4499 like this.
  3. jone4499

    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..
  4. 4321b

    4321b ★★★★★

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    remove ur cmos battery, place it again and see if it works
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  5. jone4499

    jone4499 ★★★★★★

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    ok i will try it... but its not the problem of CMOS battery...
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  6. Shubhamalive

    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...
    Last edited: Dec 29, 2014
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  7. manojbux010

    manojbux010 ★★★★★

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    Do u see any blue screen?
  8. ashikplk

    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
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  9. Nikhil420

    Nikhil420 ★★★★★★

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

    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...
    jone4499 likes this.
  11. Senju Hashirama

    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 likes this.
  12. jone4499

    jone4499 ★★★★★★

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    In bios its showing 63 degree c.
    And then pc get shutdown...
    Now trying to apply heat sink paste...
  13. jone4499

    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
  14. 4321b

    4321b ★★★★★

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    last option... take to repair shop
  15. jone4499

    jone4499 ★★★★★★

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

    Shubhamalive ★★★★★★

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    If working fine.... then what is the issue... ???
  17. jone4499

    jone4499 ★★★★★★

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    i need to make temperature normal..
    can u tell me is this normal temp?
    Caapture.PNG
  18. jone4499

    jone4499 ★★★★★★

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    can u tell me is it normal or i have to apply thermal paste again?
  19. ashikplk

    ashikplk ★★★★★★

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    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
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  20. RockingBerwal

    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
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  21. jone4499

    jone4499 ★★★★★★

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    yess bro i m using UPS..
  22. 3n3rg1c

    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??
  23. jone4499

    jone4499 ★★★★★★

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    since 2009
  24. tambi26

    tambi26 ★★★

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    Loose fan, Pc overheating
  25. tambi26

    tambi26 ★★★

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

    Shubhamalive ★★★★★★

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    Lock this thread, as the issue was 6 Months back :P :download::download::download:
  27. jone4499

    jone4499 ★★★★★★

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    problem is solved..

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

    Thank you !!! :)
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  28. WestWind

    WestWind ★★

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    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.
    jone4499 likes this.
  29. Senju Hashirama

    Senju Hashirama ★★★★★

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    @mods
    i request you to close this thread.
    @Shubhamalive this thread is only 1 month old ..

    And you guys dont need to worry. i am not a spammer :D
    Priyan$hu likes this.
  30. wmnitin

    wmnitin ✌✌✌✌✌ Staff Member Administrator

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    Locking this thread as Issue resolved !
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