pc goes off

[RicheemxX]

As I said your temps are pretty dang high for idle temps so IMO its an overheating issue. Is the fan working correctly on the heat sink? If it is you can try a couple things

1. you could try taking the side of the case off and blowing a small fan in to the side. See if that helps since its the cou it may or may not.

2. You could try removing the heat sink and fan and reseating it. It might not have been seated correctly from the manuf. This would mean buying more thermal paste, this will also help lower temps as the stuff the manuf. uses isn't that great.

[nrok]

could be your having a problem with your power supply.
try to exchange it with a working one and see if it helps.
also clean up every thing in the tower with compressed air.
that should help with your heating problem.

[rameshbit09]

i applied thermal paste in heaisik. And also checked power supply since it was in warranty period so did in its service centre. but the problem is as it was before. And now bios temp shows around 68-70c... plz plz tell what shold i do now.....

[JPMiller]

This is pretty obviously a heat issue...
Did you reseat the heatsink?
did you try the suggested fan blowing in the open side?
Give us the brand of power supply and the number of Amps on the +12V rail from the sticker
Can you take a picture of the inside, with the case side off?
What are your specs?
Where are you reading the temps from?
Answer all the questions or it will be VERY hard to help you...

[rameshbit09]

yeah i reseated the h/s applying cooling paste
i adjusted a fan on chesis in backside.
brand of power supply is Zebronics and model is Zeb400w plus(20+4pins) on sticker it is written Ac i/p=10/6Amp; d/c=+12v;o/p=20Amp.
how can i take a picture i did not understand and wat u mean by specs?
i read temp on bios settin. Bios->Advanced->h/w monitoring->display h/w setting
processor fan speed=2520-3000
processor temp=67c
internal=34c
remote=38c
v12.0=11.75
v5.0=5.188v
vccp=1.242v
v1.5=1.257v
v3.3=3.285v

[rameshbit09]

i have just installed everest home edition, where it is showing-

Sensor Properties:
Sensor Type Analog Devices ADT7476 (SMBus 2Eh)

Temperatures:
Motherboard 40 °C (104 °F)
CPU 62 °C (144 °F)
Aux 45 °C (113 °F)
Seagate ST380215AS 40 °C (104 °F)

Cooling Fans:
CPU 1343 RPM

Voltage Values:
CPU Core 1.24 V
+2.5 V 1.26 V
+3.3 V 3.30 V
+5 V 5.21 V
+12 V 11.94 V
Debug Info F B3 0F FF FF FF FF FF FF
Debug Info T 3E 28 2C 81
Debug Info V 61 6A C0 C8 BF