HP/Compaq :: Arelaptop Fan Noise Problems Prevalent
Oct 21, 2009
With Windows 7 about to drop, and HP rolling out with their new laptops (like the dm3t and Probook 5310m), I'm seriously looking at getting a HP to replace my old computer. However, I've been reading about there being a lot of Fan Noise problems with their laptops. Specifically, I've heard that the fan is always on and blowing, even when the laptop is idling. How prevalent is this, especially in the dm3 (for those already with one), and the Probook line (I'm looking at getting the 5310m)?
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Jan 27, 2010
I just bought a DM1 and noticed that the fan is always on, even when i run on battery and is doing nothing but idle on the desktop. The fan is pretty high pitch and therefore pretty audible.
I just read on other posts that Speedstep is actually a bluff on the SU2300, it doesn't trottle clock, thats probably why the fan is on even when idling on battery.
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Feb 28, 2009
I just recently purchased the HP HDX 16 and the fan seems to be louder than most laptops. I have done my research on the internet and it seems like some people have this problem and others don't.
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Jan 14, 2010
The CPU noise(high pitch hissing/buzzing/whining) especially when the CPU is in idle status bothered me. I tried the little software RMclock, It reduced the noise but did not eliminated it. I had to return 3 HP dv5t laptops because of this flaw. After a lot of research, I realized this problem happens more or less on almost all laptops of different brands using all kinds of CPUs. It's just a matter of level of tolerance. Some noises are not audible except you pressed your ear again the CPU area and listen very hard to tell it from the fan noise.
I got an HP dv7t recently and loved it, but this CPU noises bothers me again, what is different from previous situations is that the CPU noises does not become audible until you plug in any USB devices, once the USB device is unplugged the noise just become much less audible.
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Jun 9, 2009
I've an HP Compaq 6720s and its fan has started making a weird noise. Its like a constant whirr. I am positive that its not the HDD.
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Sep 23, 2009
I just got my 2530p. The problem with my 2530p is the fan noise. It is on constantly. I would think that the speed of the cpu fan should go up and down?
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Feb 14, 2010
I just bought a HP ENVY 15 11xxtx series and have a few quirks that you guys might help me out with.
There is a high-pitch morse-code like sound coming from the front grills of my envy. I have gone through 3 units with the same problem and am tired of replacing it again. I just have to accept the fact that this might be a design problem. Anyone else have this annoying sound.
It is definitely not a Hard drive whirl nor is it the fans. It seems to be coming from the left CPU side. On one of the units, I did a SSD upgrade and the sound is also still there. It gets pretty obvious when i scroll down a webpage (It sounds pulsating) or do any task that either accesses the HD or is CPU intensive (Morse-code like sound) .
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Mar 22, 2009
i bought a dv7 turion based laptop today.. and the dvdwriter/ is always constnatly making a loading noise.. does anyone experience this with any model? it's really annnoying cause it makes the pc lag for that time it's doing it's thing.. like i could be just on the desktop, and all a sudden the dvd writer light turns green and tryings loading absolutely nothing like it's doin the seeking noise ( and no there is no dvd or cd in the dvd writer just empty )
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Sep 30, 2009
I just bought a refurb dv6 1030US and it's making a crackling/static noise from the speakers every time I click a link on a website..............
still makes noise with headphones plugged in and with or without ac plugged in it doesn't make a difference
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Jun 26, 2009
For the past few weeks my DV5 has been behaving oddly when booted up from a cold start. The fan switches on producing an incredibly annoying rattle and squeal that almost sounds as if a bearing has gone in it. It's the same noise you occasionally hear from desktop fans that are clogged with dust and gunk.
It usually lasts for only a few seconds on initial bootup and is all over by the time Vista loads.
However, this laptop spends 95% of its time on my desk in my dorm room, residing on an improvised laptop stand for better cooling. I took it into the shop I bought it from now that I'm home and whilst they were happy to look at it, it just wouldn't replicate what I had been describing to them when they were listening to it. Murphy's law I guess. Anyway, they thought the only way to sort it out would be to leave it with them and they would try it daily till it it reared its head. Not knowing how long it would take to get over its stage fright (and needing some information off it) I declined that offer!
Has anyone noticed similar traits or symptoms in their machines? If so, how did you remedy it? I'm really tempted to pull it apart myself but it is only 7 months old so well within the warranty period that I may put in jeopardy.
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Nov 5, 2009
i have a presario c552us laptop and it recently started making weird noises around the fan underneath. i took a look and it seems to be coming from the fan. it sounds like some1 stuck something in there and its hitting the fan blades. doesn't happen all the time either. when the fan is spinning, sometimes its great(like right now) and other times it sounds horrible.
i took apart the whole laptop and cleaned out all the dust, especially in the heatsinks and fan assembly. it seems to spin fine when i use canned air on the fan blades. it has the normal high pitch fan spin without the grinding noise and what not.
not sure what the deal with that is, but maybe the fan has issues gripping or spinning itself.
so it sounds like i pretty much need to replace the fan and the motor.
can i replace just the motor and fan? or do i have to buy the whole assembly with the weird shaped heatsink?
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Oct 21, 2009
i have a DVD+CD writer/reader in my laptop. I barely ever use it but i wanted to back up my iTunes library to a couple of DVDs this morning so i used Nero to do so. At 91% the drive started doing this thing where it would spin really quick, stop, start, make an awful grinding noise for a second, then repeat the same thing over again. After about 10 min of this, the CPU went up to 100% and slowed the computer down to the point where everything froze. So i tried ejecting the DVD but it didn't work so i used a pin to force it open. I tried 3 times on 3 DVDs with no luck..It did however burn a CD successfully which is weird.
I just tried burning another DVD and it stopped at 91% and started the grinding noise again then said the burning failed.
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Mar 23, 2009
I just got an HP Pavillion dv9000 laptop a few days ago and everything is great, except for this static noise coming from the speaker. It kind of sounds like when you have your TV on a blank screen, but you have the volume as high as it goes. Every now and then there's a little pop or crack sound too. Some important things to note:
- It was a refurb
- The noise immediately stops when the volume is muted
- All drivers are up to date
- If I go into the volume settings, I can slide the volume all the way over to the right side, and the noise stops, but any amount of volume going through the left side and the noise is back
- The noise is the same at any volume level
- If I plug in headphones, there is no noise through the headphones, it only happens on the speakers
At first I thought it wasn't anything big, just a driver update or just a matter of breaking the laptop in, but now after a few days it's starting to get annoying. I don't want to leave the sound on mute all the time, and even when I am listening to audio I can still hear this noise.
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May 4, 2009
This thread will be very exclusive to those who may have an SSD in their HDX16T.
Particularly and Intel SSD X25-M.
Ever since I've got the intel SSD this HDX16t monster is DAMN quiet. And I mean not even whisper quite, its like the notebook is NOT-ON-quite.
That's how dead silent this notebook really is.
The thing/issue is that I began to notice that the monitor makes this constant buzz when it's on. And it only get louder when the brightness goes up.
It's not very loud at all. You'd have to put your ear about 3 inches away in order to hear it. But the fact that it does.
However, I would of never been able to hear the monitor noise with a regular HDD and I'd be totally fine with that. A regular HDD is way to loud now that I've been on SSD for a while.
But the fact that I can hear it makes it weird.
I can almost be sure that if you do not have an SSD, you'd not be able to hear what I am talking about. If you can hear it with a regular HDD, then your monitor must be SUPER loud.
Check back with me to see if you can hear this noise if any of youSSD users on the HDX16T out there.
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Aug 7, 2009
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The laptop is making this noise as if these dvd/media buttons are pressed constantly. Is there away to disable the sound?
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Dec 18, 2009
I bought a new notebook, a HP Pavilion dv7-3065dx, everything was going ok, no problems at all, opened the box, charged the battery, formatted with a fresh Win7 installation. No problems so far. However, since the second day of having it, I began to notice an annoying high-pitched noise coming from the top-left area of the notebook.
The noise is not continous, it mostly appears only when I hover over the items in the start or context menus, and other selectable items as well, such as the minimize/maximize/close buttons of the windows. It is also audible when Windows is in the "Please wait... Booting up..." screen and when minimizing/maximizing windows.
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Jan 13, 2010
I have had my HP HDX16 for almost a year, probably 10 months. I can still send it in for repairs because the warranty is still in place.
Recently the fan has started to make some funny noise and it sounds more like a grinding sound that is subtle but still noticable. I was thinking of sending it in for repair, but when I sent my computer in last time they formatted everything just to replace the screen when I told them not to, so I really would just see if I can repair the issue myself and save myself the trouble of having to reinstall and download everything again.
How easy will it be to take off the bottom to get to the fan? I already blew air into and that made it go from loud to subtle, but it seems like it might be grinding against something or hitting something. Sometime if I tap on the area to the top left of the power button it will stop it for a couple of minutes.
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May 11, 2009
Here are the specs:
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I tried using the hlt command in RM CPU clock utility, like many people have suggested, but the version I have does not even let me check the box. It is an option though, but the writing is in grey and cannot be chosen.
I was wondering if maybe there were some other options i could tweak to lessen the damn noise!
Under "advanced CPU settings" , I can choise the ACPI state to modifiy but there are the only options i could change:
Enable CPU low power
Enable Northbridge Low power
Enable FID/VID change
And i can change the clock divisor to the following:
8,16,32,64,128,256,512.....
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Feb 15, 2009
if anyone has had sound issues with their DV5? I have the current bios F13 and have un-installed and reinstalled sound drivers and such. What is happening is the sound will randomly make a static boom noise and then go away and then do it again.. i have checked my external speaks and have even replaced them thinking it was them.. it is not since it is happening with my onboard speakers as well. So this static boom sound is a constant annoyance along with music sounding rather off/staticy..
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Jun 12, 2009
I just got a new Elitebook 6930p and its a fantastic laptop other than the dreaded "CPU whine" as some call it. Most uneducated people believe it is the CPU that makes this noise but in reality this has NOTHING to do with the CPU. Its the power components like capacitors and coils that make the Piezoelectric Effect which causes the noise.
I could not bear the whine noise after a few days so I took matters into my own hands. Sure I read about stopping the C1-C4 states in Intels speedstep but thats not a proper solution IMO since battery life will suffer. So how can we mask or cover up this annoying noise? How can we seal it inside the laptop so it does not reach our ears? I have the solution!
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Seal it up all the power components with silicon sealer. Silicon sealer is perfect as it does not conduct electricity. These components do NOT generate any heat either.
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6390pbottom.JPG
GLOB IT ON!
Glob1a.JPG
Glob2a.JPG
OH YA! MORE GLOBING!
Glob3a.JPG
No more annoying whine noise! It really works!
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Apr 13, 2009
I am considering moving from my older MacBook Pro to a Sony FW, but I'm curious as to how loud it is as well as how usable it is on your lap
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Dec 7, 2009
Every minute or so, I'll hear what sounds somewhat like the loud tick of a clock coming more or less from the left side of my laptop. I can't tell if it's fan or hd related, but it's extremely annoying. It's definitely internal, and it's not coming out of the speakers (system volume is set to zero to eliminate feedback possibility). If I had to identify the sound source, it would seem to be coming from somewhere between the Tab and F8 keys. Weird, I know, but that's the best I can describe it.
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Sep 28, 2009
I just picked this baby up on Saturday and I'm about to return it as it has to be flawed.
2.8Ghz with the bluray drive. I've upgraded it from Vista64 to Win7 RTM.
Even at "silent mode" the fan is louder than my 17" MacBook Pro or my 15" Thinkpad W500.
That seems...wrong. It's blowing hot air out even when the machine is just sitting there doing absolutly nothing. It's sitting next to me on my desk next to the W500 (which is dead silent running discrete graphics). It's in STAMINA mode, running in SILENT, and still loud.
This will be a fun return as I am going to fight the 15% as the sales guy told me it was a quiet machine.
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May 10, 2010
How loud is the new Z under normal, everyday use? My sister has a pre-unibody Macbook pro, which is pretty quite. I can only hear the fan when the room is completely silent. Can the Z match that?
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Nov 15, 2009
This seems to be a common problem with Vaio notebooks, especially the SZ series.
I've had an SZ460 for a couple of years, and I'm starting to have problems with the fan. It's not the loud buzzing noise you hear when the processor is overworked. It's more like a rattling noise. I took the fan/heatsink out completely and cleaned it with a can of air, but the problem still persists. I have a feeling the bearings are shot.
The only replacement fans I could find are on eBay for $30-40, and they appear used. Where can I find an OEM fan for this notebook?
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Jan 9, 2009
I recently bought a Sony Vaio FW. I found that the Blu-ray ROM (which is a Optiarc BD ROM BC-5500s) is extremely noisy (I am not a very picky person, but the noise is very annoying and even disturbing my video watching.) Anyone with similar experience? Anyone has ever requested Sony to change a new Blu-ray ROM which is quieter? Which manufacturer of the blu-ray should be quieter?
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Mar 7, 2009
I find the noise of the fans of my M6400 quite disturbing.
It is certainly much louder than the noise from my M6300 (also a 17" high performance laptop), or my former D810
The fans kick in quite often after short periods of being off.
Is there a way to slow down the fans or have them off for longer?
Is there a compatible fan in the market that is quieter?
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Jan 7, 2009
I have ac adapter (90w PA-10 Family) 3 pin.
When i put my xps in sleep mode with adapter pluged in.
It Making a noise! like beeee BEEEP beee BEEP (some electrical noise) (its like it beeps more loud when the blue light on xps lights...)
I really hate it when i sleep!
Is this normal? Does any one have the same problem?
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Nov 29, 2008
I just got a Dell Studio 15 from the Dell outlet and while it's a great laptop I am wondering about the fan. It runs constantly and you can definitely hear it the whole time.
When I opened the media player it revved up a little but I wasn't even playing a video. Is this fan noise and constantly running fan normal for the Dell Studio 15?
I love the laptop but I think it is louder than usual and find it odd that the fan runs all the time. The bios installed is A05.
I have the model with an ATI video card if that makes any difference.
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Nov 20, 2008
i order a dell xps 1530, and i would like to know about the fan noise, now i have a hp pavilion dv6645us and fan noise its perfect, its to low, sometimes i cant hear, how about the dell xps 1530? does it do a lot of noise? i know the dvd reader do a lot of noise, but if i dont use, can i listen to many noise about the fans? i to worry about this, please if somebody can help me, and about the weight, is it to heavy?
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