Computer Hope

Hardware => Hardware => Topic started by: kirby on April 17, 2009, 03:32:50 PM

Title: strange computer beeping problem
Post by: kirby on April 17, 2009, 03:32:50 PM
When I play games (or sometimes other things like watching videos) my CPU's temperature will go up and around 120-125 F my computer will beep really annoyingly. I say around, because it seems to do it at different temperatures, a few times it's gone higher without making any noise. Also I can alt-tab and the temperature will go down (and the beeping will stop) even though the game is still running. I've searched a lot but everything else I saw about CPU heating up seemed to be different than mine.

I'm not sure what info you would need or how to get it, but I can attach my dxdiag. Also I think someone I asked before mentioned my power supply so I tried to look for that and it says "L&C computer co. ltd" and "model:LC-B450E".

Can anyone help?

[attachment deleted by admin]
Title: Re: strange computer beeping problem
Post by: Broni on April 17, 2009, 03:59:29 PM
125F = 51.7C, when running demanding programs, is not that high. Your processor max temp is listed at 70C, so I don't think you're overheating.
In any case, what program do you use to read temps?
When was the last time, you cleaned inside the case?
Title: Re: strange computer beeping problem
Post by: kirby on April 17, 2009, 04:13:20 PM
The tower has a thing that shows temperature on the front of it, you can switch it to see HDD or VGA as well but they never seem to change much. I guess it's possible that means it's not working well, but when my room is very cold I can play games so it has to be working somewhat.

I've been cleaning the inside a lot hoping it would help, the last time I did it was actually about 20 minutes ago. It wasn't too long since the time before either, and it still was screwing up.
Title: Re: strange computer beeping problem
Post by: Broni on April 17, 2009, 04:54:56 PM
Download, and install SpeedFan: http://www.almico.com/sfdownload.php
Post your computer temperatures:

(http://209.85.48.8/228/109/upload/p4151509.gif)

Provide processor info (hold Windows key, and hit Pause/Break key to find out).
Title: Re: strange computer beeping problem
Post by: kirby on April 17, 2009, 06:03:03 PM
This is what it says.

Temp1: 31C
Temp2: 61C
Temp3: 34C
HD0:     33C
Temp1: 81C

I'm not sure what that last one is, my computer feels cool and is running fine, also that one hasn't changed since I opened the program.

Is this the info you need?

Intel
Pentium 4 CPU 3.00GHz
3.07 GHz, 1.00 GB of RAM
Title: Re: strange computer beeping problem
Post by: Karnac on April 17, 2009, 06:08:15 PM
I would leave the case open and keep a table fan on it to see if the beeping stops....smell anything strange?
Title: Re: strange computer beeping problem
Post by: Broni on April 17, 2009, 06:14:37 PM
For cross reference...

Download, and install Everest: http://www.majorgeeks.com/download4181.html (http://www.majorgeeks.com/download4181.html)
Expand Computer section in the left pane, and click on Sensor.
What temps are listed there?
Title: Re: strange computer beeping problem
Post by: kirby on April 17, 2009, 06:27:07 PM
Temperatures   

Motherboard   31 °C 
CPU   64 °C 
PWM   35 °C
Hitachi HDS722512VLSA80   33 °C 

For more comparison the gauge on my computer for CPU says 39C right now. I don't really understand how the other ones could be right though, if they were when I'm in a game it should get way over 64C and I'd think my computer would be totally messed up by now.
Title: Re: strange computer beeping problem
Post by: Broni on April 17, 2009, 06:32:46 PM
Yeah, this is not good.
Your CPU temp floats around Temp2: 61C (SpeedFan) to CPU 64 °C (Everest). Remember, your max temp is listed at 70C.
Keep the case open, turn the house fan on, point it toward the case, and see, if the temps will go down.
Title: Re: strange computer beeping problem
Post by: kirby on April 17, 2009, 06:46:08 PM
Temperatures   
Motherboard   28 °C  (82 °F)
CPU   53 °C  (127 °F)
PWM   28 °C  (82 °F)
Hitachi HDS722512VLSA80   29 °C  (84 °F)

The same on the other one. I feel the need to point out though that this is not a new problem, so it doesn't really make sense to me, since I'd think it should be completely messed up by now if it's really that hot even when there's no games playing and it's not beeping.
Title: Re: strange computer beeping problem
Post by: Broni on April 17, 2009, 06:50:25 PM
Well, all I can see are temps being down by 10 degrees.
I'd reapply thermal paste.
Title: Re: strange computer beeping problem
Post by: squall_01 on April 17, 2009, 07:08:23 PM
My thoughts as well or check the fans and see which way the air is moving.  Also maybe another fan.  Do these have leds?  Not sure if yours has a clear side or not but that will rise the temps a little.
Title: Re: strange computer beeping problem
Post by: kirby on April 17, 2009, 07:16:24 PM
I did a little test by running a game and checking the temperatures, which I realize isn't really the safest idea, though I have been running games despite this problem for a long time anyway. It got really hot back up to the 60s very fast, with the fan still on it. Also I had said alt-tabbing would make the temperature gauge on my tower go down and stop the beeping but there was no difference on the other programs. It didn't beep at all actually and was even cooler on the tower gauge than normal, even though the other programs kept showing the temperature going up even higher than 69C.

Obviously at least one of these senors is wrong, and I guess I'll trust two separate programs over some wacky one on my tower, though I'm not too excited about having to reapply thermal paste. Though it still seems pretty weird to me, these aren't brand new incredibly demanding games we're talking about here.
Title: Re: strange computer beeping problem
Post by: squall_01 on April 17, 2009, 07:19:53 PM
What did you expect, you go in there with like a heat prob and see but that be like a good couple hundred.  A larger heatsink may do as well?
Title: Re: strange computer beeping problem
Post by: Broni on April 17, 2009, 07:23:28 PM
Quote
even though the other programs kept showing the temperature going up even higher than 69C.
Don't try it again, or some serious damage may happen.
Obviously, your computer display is wrong about temps.
Title: Re: strange computer beeping problem
Post by: squall_01 on April 17, 2009, 07:33:37 PM
The connectors are probably need of cleaning.
Title: Re: strange computer beeping problem
Post by: kirby on April 18, 2009, 02:03:04 PM
Don't try it again, or some serious damage may happen.
Obviously, your computer display is wrong about temps.

Well I've had this problem for a very long time, so if these programs are right about the temperature my computer has been over 70C probably more than a hundred times. It doesn't really make sense to me, but I will try reapplying thermal paste.
Title: Re: strange computer beeping problem
Post by: Broni on April 18, 2009, 02:15:26 PM
Quote
my computer has been over 70C probably more than a hundred times
You don't want to make it ONE too many.
Title: Re: strange computer beeping problem
Post by: kirby on April 18, 2009, 04:59:06 PM
I know, I'm just saying I don't really understand how it couldn't already be broken. Yesterday the weather was nice, on a hot day with me trying to play a game it would of gotten way above 70C.
Title: Re: strange computer beeping problem
Post by: Broni on April 18, 2009, 05:16:05 PM
I have no answer. I guess, you're lucky ;D
Title: Re: strange computer beeping problem
Post by: kirby on April 18, 2009, 05:24:34 PM
Also beeping was always the only problem, even at a temp way higher than what it's supposed to be able to work at it never slowed down or restarted or anything.