MacBook Pro :: Random Popping Noise?
Jul 3, 2008
I just received my new MacBook Pro (2.4GHz) to replace my older CD Macbook Pro from 2006 which was suffering fan problems.
My new MBP is great and faster, with the exception of a really annoying "popping" sound that is coming from the left hand side of the laptop. It's sporadic and might happen every few minutes, or every 30 sec. or varying lengths of time in-between "pops."
I searched the forum hear and didn't come up with virtually anything at all, but the Apple Support Discussions had several threads on the topic, most pointing to the Hard Drive and the sound possibly coming from the heads parking on the disk.
Could anyone offer any advice on the subject? I just got this brand new MBP from AppleCare and really don't want to have to go through all the work on getting another replacement if this sound is normal.
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Jun 6, 2009
On my 13" MacBook Pro, the hinge makes a cracking noise on the right side of the computer (near the power button) when the screen is positioned all the way back.The entire hinge also makes a loud popping noise when I adjust the screen position. The screen seems very tight, and it takes a little bit of effort to move the screen, and when the screen is moved it makes the loud popping noise.
This is probably going to make some of you guys cringe, but sometimes putting pressure down on the top of the case close to where the black hinge meets to unibody enclosure seems to stop the popping noises. Putting downwards pressure on the hinge, or flipping the computer over and putting pressure on it that way, also seems to alter how much popping noise there is.
If I mess around a bit with applying pressure on different parts of the computer around the hinge, I can usually eliminate the noise. But, the cracking noise when I put the screen all the way back is still there.Any ideas what to do? It's not interfering with the operation of the computer, it's just incredibly annoying and this is only a four month old machine which shouldn't be creaking and cracking already.
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Aug 28, 2014
i just bought macbook pro and every website i visit has ads popping up, how i can get rid of them?
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Apr 28, 2009
I was messing around with Garageband today with my instrument and then suddenly there was a loud pop, and then audio went out. What's going on?
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Aug 29, 2009
Everything works perfect except this one thing. Was wondering what you guys thought of this problem. Didnt return it because i was hoping that it would go away with wear in. I checked the back, nothing is coming out of place, its just theres a sound when i open the macbook after its been closed for more than 20 minutes.[URL]
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Jan 22, 2010
Yesterday my speakers stopped working. It's not software based, the audio drivers are working properly. Whenever a sound that is over a certain volume is played, you can hear a pop come from the speakers. For instance, if I play a song that has fluctuating volume, every time the volume goes up, there's a pop, and every time it goes back down, there's a pop. The volume the computer is set to doesn't effect this. Even if it's muted, there's still a pop that's the same volume as if the volume is turned up all the way. Any ideas what could be causing this?
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Feb 6, 2012
Why do random menus keep popping up and what can I do to prevent them from doing it?
Info:iMac, Mac OS X (10.7.1)
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Feb 10, 2010
On the MacBook Pro I'm using, every once in a while I hear the sound effect that plays when you delete something...I'm not sure what it's called (a sort of poofing noise). It goes away when I uncheck "Play user interface sound effects" in preferences, so I'm guessing it's not a bug. Any way to check what it's coming from? I have Firefox open almost all the time, but other applications change and the sound doesn't go away.
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Nov 11, 2009
On my 13" MacBook Pro, the hinge makes a cracking noise on the right side of the computer (near the power button) when the screen is positioned all the way back.
The entire hinge also makes a loud popping noise when I adjust the screen position. The screen seems very tight, and it takes a little bit of effort to move the screen, and when the screen is moved it makes the loud popping noise.
This is probably going to make some of you guys cringe, but sometimes putting pressure down on the top of the case close to where the black hinge meets to unibody enclosure seems to stop the popping noises. Putting downwards pressure on the hinge, or flipping the computer over and putting pressure on it that way, also seems to alter how much popping noise there is.
If I mess around a bit with applying pressure on different parts of the computer around the hinge, I can usually eliminate the noise. But, the cracking noise when I put the screen all the way back is still there.
It's not interfering with the operation of the computer, it's just incredibly annoying and this is only a four month old machine which shouldn't be creaking and cracking already.
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Oct 28, 2008
I've had my unibody MacBook 2.4ghz for a few days, and I've been hearing a strange clicking noise coming from the superdrive. At first I thought it was the hard drive, it almost sounds like a seeking head, but upon closer inspection, the sound is definitely coming from the optical drive.
This is happening without a disc in the drive, and seems to make the noise every 15-20 seconds. It's not that loud, but loud enough to drive me crazy in a quiet environment.
I have Win XP installed on bootcamp, so I logged into windows to see if the clicking was present in a different OS (to rule out a driver issue in OSX). The issue is exactly the same in windows.
The drive does work, but I'm worried there might be something wrong with it that will cause a premature death.
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Oct 8, 2010
I have a Macbook Pro MC666ll/a. It is a core i7 15" with the AG screen. The issue I am experiencing is a random static noise coming from my speakers every now and then. If i have external speakers plugged in then the sound comes from the external speakers. Is this normal?
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Dec 6, 2009
So essentially the title says it all. My Macbook has been making the "eject-a-cd" noise at random times since about yesterday. As of yet I have not attempted a restart.
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Mar 20, 2012
I started to notice a "popping" noise (about 1 Hz) when I got external speakers for my Mac Mini. It occurs when the Mac is sleeping and the external screen is on (but sleeping its own "sleep"). If I disconnect the analog audio out (from where the external speakers take their signal) the popping ends. If I connect headphones to the same jack, I hear no popping in them. If I hit the power button on the external screen and power it down, the popping ends. It will not return even though I power the screen on again.If I disconnect the USB cable that power the speakers from the Mac, the popping ends, but returns when I connect again.
Info:
Mac mini, Mac OS X (10.7.3)
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Feb 9, 2008
I got my MBA for 2 days now. Everything works fine except I heard these randomly Click noise coming out from under the power button place every once a while . It only does it once everytime when it happens and the click sound goes less than a second. Is this suppose to be normal?
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Jan 9, 2010
Occasionally I'll be listening to music or just changing the volume and a sharp popping sound will occur from the internal speakers and then they shut off. No sound can play it all. To fix the problem I just have to reboot and then the speakers work fine. Does anybody know why this happens?
This happens on my iMac sometimes and it just happened on my new MacBook Pro and I'm wondering if it's damaging the speakers in any way.
Edit: I don't remember what I was doing on my iMac to cause this, but I do know what caused it on my MacBook Pro. I was recording my canary singing (don't ask why) using Quicktime Pro, and then listened to it (it worked fine). I imported it into GarageBand to crop it and when I previewed it there to figure out where to crop the file, my speakers popped and GarageBand gave me a warning about the current track not being optimized or something. Note that never happened on my iMac.
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May 29, 2012
My iMac roars like a lion from time to time; truly frightening! This sound (which just happened as I was typing this) is followed by a "pop" sound.
Info:
iMac, Mac OS X (10.7.4)
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Oct 19, 2009
My 20 mo. old 24" iMac has started making a random grinding noise. My guess is it's from the hard drive.
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Jun 27, 2012
I get a random door bell sound at random times, even if the IMac is off. What do I do?
Info:
Mac OS X (10.6.6)
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Dec 20, 2010
I just got my 2.0ghz Alu Macbook a few days ago and everything works perfectly well, the thing is that after day one the magsafe started to emit a low pitched electrical whistling noise. It tends to be there a few minutes after booting into the OS and then it turns down to almost unhearable, but I experienced it returning after a few hours of use and then disappearing again. If I move close to the escape key I can hear a crackling noise emitting from the magsafe.I'm not trying to be overly nitpicky or anything but I read somewhere that if it's doing that it would be a faulty Mag-Safe board or something.
Does any one you guys know anything about this? I have the 14 days to return it as I bought it online from the Apple Store so if it's a faulty part that might die/break/ cause problems later I might have to.
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Oct 1, 2009
Sometimes I lift and carefully move my 17-inch MBP a short distance to another flat surface without putting it to sleep mode, it starts making really loud mechanical noise when I put it down, so loud that people in the same room can hear the noise and I can feel vibrations too! What causes this? Where does this noise come from? Is my MBP defective?
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Dec 26, 2010
My first generation unibody Macbook hasn't had any problems to this date but now it's constantly making that mechanical loading-like noise which is usually heard when the Macbook is switched on (the noise before the start up sound) or when the lid is opened to wake up the computer. Is there a fix to this?
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Jul 14, 2008
Has anyone else had problems with an old G3 Pismo making an annoying squealing noise when plugged into a charger? There's a lot of noises mentioned in mac/apple forums but none of them relate to this one. Here's what it is not:
It's not coming from the screen or the fan or the speakers (it's under the keyboard). It's not low or slightly annoying (it is a loud squeal). It happens only when the power adaptor is plugged into the laptop.(it used to cease after I unplugged the power adaptor and plugged it back in three times; now that solution doesn't stop the noise anymore). It charges ok, and runs ok, scream or no-scream. It's quiet right now, but if I move the adaptor to another plug it will start again.
I was going to live with this, but today after an hour of operating quietly it just started again, and I hate to leave the house with this going.(it will scream whether the laptop is on or off. I have a really old battery and cannot replace it (I am currently staying in Mexico for the summer). Battery life is 45 min. I haven't tried pulling the battery out. That would be too easy.
This all started when I bought a replacement power adaptor (generic),after the original one melted down, but I could stop the screaming by unplugging/plugging it in again once or twice. Then I bought an expensive iGo adaptor, and it does the same thing.
I Did the PRAM and PMU reset.I can hear it over music or the tv. It grew lower in pitch today after squealing for a half hour. I'd normally not let it go on that long, but i was
in the other room.Is my PISMO dying?
(400 mhz pismo G3 500 sdram, osx-10.39, no os-9 or Classic, new 80g HD)
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Oct 25, 2008
I just got my macbook pro yesterday and ran it all yesterday not hearing anything. Today when I woke it from sleep I could clearly hear the fan or hard drive going. I was in a quiet room and it's quite annoying.
istat says its at 2000 rpm so thats when I started thinking it may be the hard disk. It does pulse every now and then but thats even while it's just sitting idle.
I guess I could live with it but its just annoying. Anyone else having this?
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Oct 28, 2007
I just have a quick question for someone who may know a bit more than I do. I remember that usually when I pushed the latch release button on my Macbook Pro, the display lid would pop up so it was easy to open it. Now, however, when I press the release button the lid doesn't pop up at all. This makes it a little bit more annoying to open. Is this normal as time passes? Or should the display lid always pop up?
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Jan 5, 2011
Should I be worried?
My concerns are that it might be too close to the screen and that I paid $1000 for a problem. Is there any way that I might be able to fix it without going to the Apple Store?
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Nov 18, 2008
So I have had my new aluminum macbook for 2 weeks now and love it except for one issue. About once or twice a minute it makes a really annoying popping sound from the right speaker. It sounds like a crackle and then a pop. It happens if volume is up or muted, headphones plugged in/no headphones, music/video playing or not. Basically it happens all the time, nothing will stop the sound.
My question is should this be something I worry about, and get replaced/fixed? This is my first macbook and love everything about it except this popping sound. I have yet to contact applecare or take it to the store as I'm a busy college student and the store is an hour or so away. Just wanted to get your guys opinions on this issue first.
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Jan 8, 2009
Searched this but didn't find anything similar.
I have a problem with a "q" button on my 2.4 Alu Makbook. If I press (normal gentle) the button several times near the left edge, the right edge of the button would pop out.
To put it back in I would have to push the button hard until a little click.
I took the button out completely and there is nothing wrong with it visually. Reattached and it still keeps popping out.
The fanny thing is that I only use macbook connected to the external monitor and keyboard so I really used a built in keyboard one or two times.
Has anyone had anything like that? Is there a way to fix it? Should I take to Apple Store?
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Jun 24, 2014
How do I get rid of the very annoying mobile me box that keeps popping up? Its been doing it for years and so far I havent had a solution that works
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Jun 2, 2014
iMessage keeps popping up and asking me to sign in on my MacBook Air. I'm new to Mac and I am having a tough time getting around.
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Aug 19, 2008
I'm new to this forum and I just bought a new iMac 20" 2.66GHz, I turned on my computer and noticed a weird sound (buzzing or humming noise) not loud but loud enough to here I notice when I messed with the Brightness it went away is there something wrong with that or is that a known issue?
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