Go Back   Computer Forums > General Electricals
Click Here to Login
Join Computer forums Today


Reply
 
Thread Tools Search this Thread Display Modes
 
Old 09-27-2008, 01:21 PM   #1
Beta Member
 
Join Date: Sep 2008
Posts: 2
Default whats rong with my computer

it use to over heat and turn off and and id turn it back on and it would just last shorter then the time befor and now evey time i turn it on it only makes it to destop befor it turns off witch last about 30 sec my friends say i need a new power supply is that correct? and if i do need a new power supply what what kind of power supply do i need?

the comp i have is a

hp pavilion a1445n
some pic's of the comp and the power supply maybe to help

and if it is the power supply i need link me 1 that will work with it







__________________

tek no is offline   Reply With Quote
Old 09-29-2008, 01:21 PM   #2
Beta Member
 
Join Date: Sep 2008
Posts: 2
Default Re: whats rong with my computer

anny help?
__________________

tek no is offline   Reply With Quote
Old 10-03-2008, 07:05 PM   #3
Baseband Member
 
Join Date: Oct 2008
Posts: 56
Default Re: whats rong with my computer

mm I need You to do 2 things.
1. remove the CPU heatsink, and remove the heat trnasfer material, and use alcohol to clear both the surface of the CPU and the heatsink.
USE some good heat transfer aterial, like AS5 (asc a computer shopkeeper for a heat transfer gel between the cpu and heatsink)
re-assembly the cooler, make verry sure its holding tight, and make sure the fan is connected.

2. go to BOIS screen, and search the tab that shows voltage readings from the PSU. Post them here.


The fan in the backside of Yours computer case need to blow air INSIDE, do check if it does. Or else it will only suck away air from CPU fan, wich is BAD BAD BAD IDEA.
(PSU fan blows air OUT of the box, thisone needs to PULL IN air.)
2457 is offline   Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off



All times are GMT -5. The time now is 03:39 PM.


Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Search Engine Friendly URLs by vBSEO 3.6.0