A computer components & hardware forum. HardwareBanter

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Go Back   Home » HardwareBanter forum » General Hardware & Peripherals » Homebuilt PC's
Site Map Home Register Authors List Search Today's Posts Mark Forums Read Web Partners

Newly Built Computer Won't stay on

Thread Tools Display Modes
Old December 15th 06, 04:08 AM posted to alt.comp.hardware.pc-homebuilt
Jack Bruss
external usenet poster
Posts: 32
Default Newly Built Computer Won't stay on

I just built a new computer, and when I turn it on, it stops after 4
seconds. The drive light goes on, the power light goes on, all 4 fans in
the system (CPU, Power supply, case front and back) turn, and I hear one
longish beep before it shuts down. There isn't time for anything to show up
on the monitor.

The system is as follows:

Power Supply - SUNBEAM|SUNNU450-US-BK 450W RT
Mb - ASUS M2N-MX GF6100 AM2
CPU - AMD|A64 X2 3800+ AM2 2x512K R

The Power Supply has this temp monitor fan controller thing that mounts on
the front of the case, and it shows 25 deg C before it shuts off. I've
tried with the knob on low, high, and auto, and get the same results, that
is the computer shutting down in about 4 seconds.

Any help will be greatly appreciated.




Thread Tools
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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
If you have recently purchased a custom built computer from............. trifecta General 2 January 26th 06 03:47 AM
Newly built PC won't boot and has steady beep slove Homebuilt PC's 5 February 20th 05 09:44 PM
How to Fix Your Computer Ben Dellar Overclocking AMD Processors 0 November 11th 03 10:39 AM
Questions from one who has never built a computer before Phil Pease Homebuilt PC's 13 October 28th 03 03:45 PM
Spontaneous Rebooting on newly built Intel based system jim General Hardware 1 October 19th 03 11:42 PM

All times are GMT +1. The time now is 10:50 PM.

Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2022, Jelsoft Enterprises Ltd.
Copyright 2004-2022 HardwareBanter.
The comments are property of their posters.