Fan started making a loud noise

Help just switched on my computer and the fan is so loud .......any answerrs

Sometimes a SMC reset will fix the issue.
http://support.apple.com/kb/HT3964

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My iMac fan is making a loud noise

My iMac is making a loud noise. What is causing this.

Get Temperature Monitor to see if it's heat related...
http://www.macupdate.com/info.php/id/12381/temperature-monitor
iStat Menus...
http://bjango.com/mac/istatmenus/
And/or iStat Pro...
http://www.islayer.com/apps/istatpro/
Have you done a PRAM reset, CMD+Option+p+r...
http://docs.info.apple.com/article.html?artnum=2238
Take the time todo 3 in a row.
Intel-based Macs: Resetting the System Management Controller (SMC)...
http://support.apple.com/kb/HT3964

Fan starts to make loud noise when watching youtube videos

Hello there, I have been having a problem with my Macbook Pro for a while and I hope I can find some help here. My Macbook Pro has the problem that when I am watching youtube videos and I have the fullscreen option on, if the video is lasts, say more then 4 min or so, then after a while the fans start to kick in and they keep getting louder and louder for no reason.
It also does this sometimes when I open the spotlight to search for something, although that hasnt happened as much lately. But this is really getting annoying, I mean, why would a simple video from youtube, make the mac go all crazy as if I was rendering or exporting video, its nuts. I have all the updates installed too.
I also went to an Apple store, and of course when I try to show the person the issue I have, the macbook pro works just fine! Its somewhat random. I told the guy that I have Applecare and if they could just hold onto the machine and test it out themselfs and the guy tells me, that I have to pay THEM for this service if they dont find anything. What the? Is it my fault if the issue doesnt come up during their suposed testing time? What if they just dont do anything to it, and then say they dont find anything, and im suposed to pay for this even though I have Applecare? There must be something wrong.
Anyway, I really appreciate any help and guidance I can get on this issue. Btw, my Macbook Pro is the second generation one, the one with Intel Duo Core 2, 2.33 ghz, 2 GB ram and the ATI video card. I also recently ran Disc Utility from the install disc and I repaired some issues on the HD, but its still the same.
Thank you for reading and (hopefully) responding to this topic.

Thank you for the replies. I have just downloaded the iStat Widget and I noticed that the fans were at about 2800-2900 rpm and the sound wasnt noticable, I then played a youtube video that lasts for 5 min, although already on the 1 min mark the fans were getting louder when running in full-screen mode. I then checked iStat and it peaked at around 5994 rpm. I then stopped the full screen viewing and it went back to 3000 rpm after a while, and now it seems to be locked at 2400 rpm.
What I dont get is, why is it that when I play videos from my hard drive and watch movies, even in full screen mode, it doesnt get near 5990 rpm at any point, at least I dont notice any loud fan sounds. Although that has happened when I watched a HD video from my desktop that lasted about 6 min, but the fans didnt go as loud as right now.
Also, a few days ago, I was playing a small flash game on the net, and I got the same problem with the fans as with the youtube videos. I read that youtube uses flash, is this right? Could there be something on this? I have downloaded the latest flash player version though, so I dont know whats going on.

My laptop started making a loud noise-like an alert. Anyone experience this?

my computer has started to make a loud "alert" type noise. Has anyone experienced this? cost of getting it fixed?

Please be more specific.
Intel-based Mac Power On Self Test RAM error beeps
Power On Self-Test Beep Definition - Part 2

I turned on my IMAC and my fan is making a loud noise never had this before

how do I kepp the fan noise at a minumim it isstarting to make a lot of noise where there was none before today when I first started it up.

Get Temperature Monitor to see if it's heat related...
http://www.macupdate.com/info.php/id/12381/temperature-monitor
iStat Menus...
http://bjango.com/mac/istatmenus/
And/or iStat Pro...
http://www.islayer.com/apps/istatpro/
Have you done a PRAM reset, CMD+Option+p+r...
http://docs.info.apple.com/article.html?artnum=2238
Take the time todo 3 in a row.
Intel-based Macs: Resetting the System Management Controller (SMC)...
http://support.apple.com/kb/HT3964

My macbook air's fan is making a loud noise

i have had my macbook air for about 4 months and now the fan around the f1 f2 keys is relly loud it started today and its relly loud help

Yes, thats plate or screw pop, check the bottom for a loose screw.
If not then normal, its the alloy plate flexing under torque from grabbing it at one end and the weight causing the plate to pop just a bit

The fan is making a loud noise. Plus the battery icon on the bar has disappeared. When I connect the charger I don't get a light ( neither the green or the orange light). Please advise what's wrong plus how do I fi

Please help. Noisy fan on my MacBook Pro. The light doesn't turn on when I connect the charger. Plus the battery icon has disappeared on the tool bar.

Try resetting the SMC http://support.apple.com/kb/ht3964

Recently my mac has started making faint clicking noises just like a fan catching something as it spins round, it is only faint but i can notice it -any suggestions please

Recently my mac has started making faint clicking noises just like a fan catching against something, it is only faint but loud enough to hear. any suggestions please

While it could be a cooling fan, a noise like that is usually a sign of a dying hard drive. Back up everything immediately. Make immediate backups of any new documents you create after the full backup.

My brand new mac book pro, which I've only turned on about 20 times since I purchased it, start making a loud constant clicking noise today -- it sounded like a combination of a computer notification tone and a weird druming sound. What's the problem?

my brand new mac book pro, which I've only turned on about 20 times since I purchased it, start making a loud constant clicking noise today -- it sounded like a combination of a computer notification tone and a weird druming sound. What's the problem?
Is this thing a piece of junk? My MacBook Air is running fine. I've literally only charged the MacBook Pro battery a handful of times -- it's brand new.

At these prices don't screw around. Just call applecare to arrange an appointment at the nearest apple store.
Alternatively post in the Macbook Pro forum. This is the Mac Pro forum.

Fan making really loud noises

Hi,
The fan on my laptop is making very loud noises, like something's stuck in it, but after I took the entire laptop apart, and cleaned the dusty fan, the noise level is still the same (+3 extra screws now...=( ). Is there anything else I can do, or do I need to replace the fan? If yes, can I get a replacement fan at any normal computer store? The model is Compaq Presario V3233AU.
Thanks!
Message Edited by ArielSY on 10-26-2009 09:36 AM

So I just talked to an HP online specialist, and it turns out that it might not be the fan at all, and might instead be the hard drive making the grinding noises. I cleaned the fan, and my laptop temp has gone down significantly, so I'm not sure that was the problem either. The specialist said that I could take the laptop apart, take out the hard drive, and run the laptop to see if the noises continue to confirm if the fan is making the noises. If not, the hard drive is probably replaceable =P
However, he ALSO told me that I could continue using my laptop, regardless of the noises, which was confusing, as I assumed that anything wrong with the hard drive probably had to be fixed immediately for me to avoid losing all my data? Help! What should I do?!

JBL flip 2 making a loud noise

Hey all,
My Jbl flip 2 makes a loud noise (thud) as a notification arrives. And the keyboard sound too is too loud even though the volume is kept low. Can anyone suggest any solution?
Regards
Hardik J

Cardiomanpro wrote:
Anyone experience an issue with their DVR where it is making a loud noise. Reminds me of the noise a PC makes when the power supply is ready to go...thoughts?
Thoughts? It obviously has to be replaced. You haven't stated the model number, but if you search these pages you will find many posts with the exact same problem you have described (for a given model DVR). It's either the fan (in some models) or the hard drive, because there are no other moving parts.
These devices cannot be repaired in any reasonable way in your home, and the only solution is replacement. Either contact Verizon, or use one of the FiOS stores for a replacement unit.

SuperDrive vibrating and making very loud noise

Whenever I finish ripping a CD, the SuperDrive starts vibrating (excessively?) and making a loud noise for about 10-15 seconds... I was thinking that was normal, but recently the noise has kept getting louder and this last time the whole MBP was vibrating so much I ejected it before the noise stopped...
Would this call for a visit to the Genius Bar?

Yes, a few months ago I noticed it making a lot of noise for 10-15 seconds after CDs finished ripping to iTunes, though I can't say for sure it wasn't doing that before. Within the last few days it's gotten so bad that the whole desk that the MBP is sitting is vibrating heavily... not normal, I assume. :/
This would be under warranty, right? (13" refurb MBP bought in Jan 2010)
Message was edited by: liam27

I have a C310A and it has started making a dinging noise! Ink is full it prints from the desktop !

I have a C310A and it has started making a dinging noise! Ink is full it prints from the desktop, any ideas?

Hello Lahaina,
I will assume that you have power cycled the printer already, does that Correct the issue for a period of time? or does it continue as normal?
I am an HP employee.
__ if this Solution has helped Please Mark as Resolved and feel free to Provide a Kudos__

My MacBook Pro randomly froze during a sync to my iPhone and started making a scratching noise by the power button. I shut it off then turned it back on and it won't take me to the desk tops it will just flash a folder with a question mark in it. What do

My MacBook Pro randomly froze during a sync to my iPhone and started making a scratching noise by the power button. I shut it off then turned it back on and it won't take me to the desk tops it will just flash a folder with a question mark in it. What do I do?

You have a HDD problem (hopefully you have a backup). Start with the information on this support article:
https://support.apple.com/kb/TS1440
Ciao.

Help!! yoga pro 2 computer suddenly started to overheat, fan started making loud noises

My computer just suddenly started to get really hot and the fan is always very loud,
this just happened one day and is always really really hot,
anybody have any ideas what happened, what could be the problem ?
thank you so much,
here is a screen shot of the stats,

What is a bios menu, how do I get there and what do I do to solve the overheating problem that just cropped up? Thanks

Fan started making a loud noise

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