Having problems with your PC Desktops ?

Fan on laptop intermittent Avent 7110 - PC Desktops

Answers :

That can be normal. Normally cpu fans start up only when cpu reach a determined temperature. After it cools down it stops until temperature reaches starting point again.
Generally, when the fan is not working properly, the computer turns itself off after a while because of overheating.
If you have this problem, laptop turning itself off because of overheating (check it is not hibernating etc.), then you usually solve it by replacing the laptop cooling fan.
Generally, 'fan on laptop intermittent' is not a symptom of malfunction.
Repair Help & Product Troubleshooting for PC Desktops

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Fan on laptop intermittent Avent 7110 - PC Desktops

That can be normal. Normally cpu fans start up only when cpu reach a determined temperature. After it cools down it stops until temperature reaches starting point again.Generally, when the fan is not working properly, the computer ... PC Desktops

Massive series of problems with IBM Thinkpad

Probably itz either minor case of software corruption/improper ground/cpu fan..or major case of faulty or defective main board/ram/addon/daughter cards....plz do check the following as in order:..the Hardwa ... IBM ThinkPad R40 2897 Notebook

Turn off without warnning.

I believe your first diagnoses was correct, and your second diagnoses is correct also. 1.Laptops have a poor cooling design. For one, all the hardware components are crammed into a small box. Very little room, for the needed airflow to ke ... HP Pavilion DV6500T Notebook

A friend of mine asked me to put his Toshiba Satellite M35X S-109 back together for him after someone had it in pieces and tried to put it back together. I think it may be f*#ked. I have gotten it put back together, but cannot power it up! When I plug it into the AC adapter and try to power it on, I have a green light for the plug, no light in the middle and a flashing red/orange light for the battery. It really does want to power up (fan kicks on for a second) but just wont. The plug I have is

1.I would like you to go to this website, and review the disassembly of the Toshiba M35X laptop. It has written instructions and photos. You can enlarge any photo by clicking on it. I suggest you click on the blue underlined link, "A few things to kn ... Toshiba Satellite M35X-S109 Notebook

When the power button is pressed it powers up, all the status lights flash on once and then the hard drive status light will flash intermittently approximately every 2 seconds and a audible pop is heard from the speakers. In the 2 second gap the CD drive light will flash as if trying to spool up. This will continue until the power button is again depressed to turn the machine of. It will now not boot at all. Can this be fixed?

Yea sure..plz go through it throughly..!!probably itz either minor case of improper ground/cpu fan/faulty power cable..or major case of faulty or defective main board/ram/daughter or addon card(s).... ... PC Laptops

Sony Vaio VGN-SZ460N - freezes on System Recovery

I put my money on that you have a CPU over temperature problem, and/or intermittent RAM problem. Be sure you are ESD safe when working on the electronics as follow !I suggest, using a eye piece magnifier and a wooden tooth pic ... Sony VAIO VGN-SZ460N/C Notebook

HP Pavilion dv4000 won't turn on/freezes

I believe it's the DC Power Jack, that is causing the problems. This jack is where you plug your AC adapter into the laptop. (Power adapter)There can be many unseen issues with the jack, or it's mounting on the motherboard, that cannot be ... HP Pavilion dv4000 Notebook

My Toshiba Satellite A75-s206 shuts down by itself. When I feel the bottom it's burning hot. Could this be my fan not working properly? Please help.

I own one and just came across the best solution.  I'm assuming by shuts off, you mean it just completely blinks out in an instant without warning - this is the processor getting too hot and shutting off to protect itself.  First you will m ... Toshiba Satellite A75-S206 Notebook

HP laptop display issue

If you are recving 1 long and two short beeps, it is not a memory problem.\015\012It is not a Lid closing or lid switch problem.\015\012If you are able to switch to and from your LCD and Monitor, you are lucky. ... HP Pavilion dv6000z Notebook

My Acer laptop seem t0 shut down for no apperent reason and it always has to be pluged in

It sounds like your battery may be dead or close to dead if your laptop has to be plugged in all the time. if there is a battery check meter on the battery, you can check the battery condition with that.\012unless it is a problem with your char ... Acer Aspire 3680 Laptop

Over heating of laptop

Causes of Laptop Overheating\015\012\015\012\015\012Physical Causes of Laptop OverheatingFor a properly designed laptop, the most common cause of overheating is blocked air vents. When dust blocks the fans and air vents designed to cool ... Compaq Presario Notebook

Computer ranbdomly shuts down

Your last question was very observant. NO, without an O/S, there is nothing to make a anti-virus program run.I suggest the problem in the beginning, was that the laptop was overheating. Once the processor becomes too hot, (Processors have ... HP Pavilion dv4015CL PC Notebook

My gateway Mx6920 is overheated

First off you should know that laptop fans have three speeds high, low, and off. When you first turn a laptop on it will start on high/low (depending on brand) and after a short time will turn off, it may not turn on again for a while. i have had ... Gateway MT3705 Notebook

My HP Pavilion dv4 laptop has a humming noise

There are three components in this laptop that move. (Spin)1.Cooling Fan2.Harddrive3.CD/DVD driveA.It isn't the harddrive making the noise.Inside the harddrive case are Platters. Platters resemble a CD disk, ... HP Pavilion dv4000 Notebook

Noisy fan after a few minutes start up

Yeah. i had this problem too. the fan is noisy because it is garbage. it needs to be replaced if you want to get rid of the noice. you moving the laptop wen the noise first started is just coincidence. the heatsink is fine, but the fan itself is poor ... Acer Aspire 5100-5033 Notebook

Problem with my Computer

Is this a desktop or a laptop?\015\012\015\012In either case, it could be one of your fans is not functioning. There is a fan on top of the heatsink on the CPU. If it's not turning then the CPU will shut itself down before it's destroye ... Intel Pentium 4 3GHz 512/800 CPU processor - SL6WK


No No don't pay them $450, first of all there is no power supply inside a laptop like a desktop. The only power supply is the battery. So there is nothing Dell can do except charge you $600 to replace your motherboard which you will lose all your dat ... Gateway MX8711 Notebook

I need help with my desktop after i get on destop pages something is blocking my desktop page son i can'y do nothing on it

Probably itz either minor case of software corruption/improper ground/cpu fan..or major case of faulty or defective main board/ram/addon/daughter cards....plz do check the following as in order:..the Softwa ... ASUS Eee 4G Notebook

System fan failed

Whether this is a laptop or desktop you didn't say but it only matters in how hard the repair is. If desktop you can replace the CPU fan. They are usually clipped or screwed ontop of the CPU. Usually the heat sink will come off with it. You'll nee ... Computer System Cooling

Can i fix my broken laptop.

The lid switch on the eeepc uses a magnet. Mine starts up and shuts down for no reason. The magnetic switch is bad. Wave a small screwdriver around the LCD to find the magnet, you will fill the magnetic pull, when you find the magnet. The switch shou ... ASUS F3Jp Notebook

ASPIRE L100 overheating issue

This Acer L100 is overheating due to lack of cooling to the Motherboard Graphics chip and chipset chip. If you take the unit lid off and remove the hard disk drive you will see 2 heatsinks. One of them can be cooled with an additional heatsink, which ... Acer Aspire L100 PC Desktop

Overheating problems I have a toshiba A30-203 laptop and the cooling fans are on all the time. I have to have a desktop fan blowing on the area where the cooling fans are so the unit doesn't overheat and shut down comletely Any help would be appreciated. Thanks

This is common with laptops if you use programs that use power. The notebook gets hot when the processor and hard drive are working hard. You are doing the right thing with the fan. They make coolers that go underneath the laptop that have fans fo ... Computer System Cooling

My Gateway 450ROG laptop/notebook has problems on start-up. Whenever you turn it on, the fan starts up, then the three lights blink and there is a tone heard immediately after that. But there is nothing loading on the screen, and the fan keeps running. Have tried everything from disconnecting the battery to allowing some time for cooling down and then re-starting the laptop. Problem still persists. Need help.

Try hooking the Laptop to an external monitor like from your desktop pc,,you can see the connection on the back of the laptop,,When you do this, and you can see Windows on the Desktop monitor,,then this would indicate that your Back light on your Lap ... Gateway 450ROG Notebook

My hp pavillion dv6000 laptop..the fan is unusually noisy??

Sometimes on my laptop the fan gets louder when it has been turned on when it is really cold or a hot environment. After I let it run for a while and then reboot it will operate as normal. I'm sure this is the same on a desktop.\015\012 ... PC Desktops

Toshiba 2435 s255 notebook shutsdown and fan runs on high speed

Overheating problem is caused by faulty fan and or the fan and heat-sink assembly is clogged with dust.\015\012When the CPU overheats, it goes into thermal shutdown and won't boot up again until the CPU has cooled down. If this ... Toshiba Satellite 2435-S255 Notebook
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.6388 seconds