Today, I got home and turned on my iMac 21.5 inch. On a typical day, I'd here the "BONG" and then everything would be normal. Today, my fans, or something inside the computer, sounded like it was going crazy. I have no idea what's wrong.
My family just recently upgraded from an old PC to this 27" iMac, during the early part of the summer. While using it over the last little while, I would notice a noise that sounded like a harddrive spinning or possibly some sort of a fan noise. The best way to describe it would probably be as digital noise. It's not incredibly loud, but it's a decent volume, and can get quite annoying. It has a little bit of a squeak to it.
Over the last little while, it's become more constant. When the computer is in use, it'll usually occur quite often. It's quite annoying and obtrusive when I'm watching videos and I'd like to know what it could be.I think our computer is still under warranty, so I'm hoping to find out if it is something wrong, so I can get it replaced.
I've also been wondering if it's a fan, or a regular noise. However, it's so constant that I'm starting to wonder. The other night, I was watching a video and it seemed like it was coming on every 30 seconds for a long span of time. We don't run any memory heavy programs on this computer. If anything, we're just using Firefox, iTunes and/or Messenger. Sometimes Office. There's little to nothing stored on this computer, as it's brand new, so most of its memory is free.
My iMac suddenly making a really loud noise and I had to turn down the computer and reboot it
This happened several times and I'm not sure what is the cause of it
Info:
iMac, iOS 7
My mac is making very loud sounds. Hard drive or fan. comming from the bottom right hand corner.
Info:iMac
My Macbook Air has suddenly decided not to turn. I have tried the rebook using the left hand side keys 'shift/control/option & power' but still nothing happens. Every now and again when I try turning it on using the power button the fan turns on and is really loud?
View 1 Replies View RelatedI just received my new Mac Pro from apple on Saturday. This thing is a beast! I am planning on running apps from Final Cut Studio 3, Photoshop, After Effects, and others. 2.66 Quad/6GB RAM (OWC)/640GB HD/ATI 4870
I have a few questions.
1.) Is it normal for the Mac Pro's fans to make a lot of noise when you first start it up or wake it from sleep? My fans make a lot of noise for about 16 seconds or so.
2.) I am planning to put a second optical drive in it. Is there a way to eject only one tray at a time, or will it do both?
Now, I am selling my iMac for around $800 and I am looking at some upgrades:
An additional 21.5" Acer LCD display
A mini display port to dvi adapter
A LG blu ray burner
Two 1TB samsung internal HDs
A blu ray player (I do not have one yet)
Elgato Eye TV hybrid
Just got my Macbook air and it's making loud fan noises after I use it for a long time. Is there anything I could do to prevent that. Or should I be worried? just want to be careful with my computer
View 4 Replies View RelatedI was out of town so this description was second hand but the computer has been running a little weird for a while. When I have too many apps open or on a website that has a lot going on...the computer starts revving up until I quit out of everything and let it slow down. I guess while I was gone, this happened but nobody quit out the apps and it eventually turned the screen black. When I tried restarting it sounds like the computer is working but the screen is black so I can't see if it is booting up or not. I took the monitor into the apple store yesterday and it started up right away for them. It's a cinema 23" I think.
Info:
Power Mac G5 (Late 2005), Mac OS X (10.5.8)
the hardware of my computer makes pretty loud air sounds... is that normal? i just bought my computer on the 11th of february.
Info:
Mac Pro
I am so upset right now, this is my 2nd macbook with this problem. I just got this macbook yesterday and the hard drive is making a clicking noise, but it isn't a click....click...click... like a lot of people have had, it's actually more of a quick series of clicks every few seconds, almost like the hard drive is shaking. It goes away for a bit when I am typing, like right now, but after I stop it comes right back.
Also the fan is pretty loud, considering I haven't put anything on the computer yet.. I've already been to the genius bar and all they did was give me a new, worse macbook, so there is no way I'm going back. Are there any fixes for a noisy hard drive aside from voiding my warranty and putting my own in? If it is normal, I might just invest in a good pair on noise cancelling head phones... Thanks!
I have an older 15" powerbook Titanium. About five years old now. Been working pretty well all five years, save for an external hinge I had to replace. Last night, the computer started buzzing from the insides, a buzzing reminiscent of a distant chainsaw. The program i was working in (firefox) just went to the pinwheel of doom and never recovered. I moved to the finder, which did the same. I forced booted. Same noise. Same problems. I can use programs for a few minutes, but then they pinwheel of doom and the computer freezes out.
View 1 Replies View RelatedHey guys, got a little issue here. I have had a MBA since about march of this year. Just recently I on two occasions the computer has all of a sudden had this loud high pitch whine. It has only happened twice and at both times (if I remember the 1st time correctly) I wasn't really doing anything on the computer. Today specifically it was just sitting idle on my desk. Not sure where its coming from maybe speakers? Any idea to what this is? Should I be setting up an appointment to see a Mac Genius?
View 10 Replies View RelatedEvery time I watch a flash video in especially HD.. I get these sounds! (see video), any idea what they are?
[URL]
The fan goes on after 30 minutes of use, what can I do
Info:
iMac, iOS 4.3.3
My computer shows an upward facing arrow and makes a clicking noise when i hit the shift button, if i hold it down it switches into caps lock ... how can i get out of this mode?
Info:iMac, Mac OS X (10.6.8)
I just bought my MacBook Pro last week. When I power it up, it makes a loud noise for about a second and a half. I think it's the hard drive starting up or the disc drive. I'm not sure which one, but it's pretty loud, so I was just wondering if anyone else noticed this and if it is normal.
View 10 Replies View RelatedFor those of you that have the new imac, is your HD also pretty loud? I notice it constantly. Whenever I am browsing I can hear the ticking noise for a couple of seconds, this restarts every time I navigate to another page or simply by typing text like I'm doing now or scrolling down. I realize this is with all HDs, but this one is pretty darn loud. Does anyone else have the same issue?
Model:ST31000528ASQ
When I make a call with FaceTime on my iMac it makes a loud chirping noise. I have OS X 10.7.3. I do not have any external microphones or speakers connected.
Info:
iMac, Mac OS X (10.7.3)
I was watching WWDC 2003(panther intro) this morning, and I only just learned about Fast Account Switching from it. So, right after watching, I went to system preferences and enabled fast switching. However, right after I did this, my iMac made an unusually loud whir, which I assumed was the hard drive loading some files, although I have never heard it do this before. After about a minute of hearing this, I assumed that something was wrong, and I quit all applications other than system preferences, and when it didn't stop, I disabled Fast Switch. The iMac quickly quieted down. After thinking about it, I realized that I only had 1GB of RAM in the machine, which may cause the system to use virtual memory. Would having 2GB or even 4GB make this not happen, or would I need more than that? I never have noticed the iMac lagging in other areas, but would RAM help in general tasks too?
View 8 Replies View RelatedSince about the 3rd day after I got my macbook pro the computer has been making cracking sounds when I open it. When it first started it just simply made one clicking sound when the hinge is halfway open. Now however, When it is open it makes cracking sounds that don't stop ( open 15 cracking sounds per open). Is this a serious issue that I need to address with my local (and very mean) genius or is this issue not going to continue to get progressively worse. If this does continue to get worse will the hinge crack open? what is this worst that could happen?
View 11 Replies View RelatedWhen my new i7 is on my usual desk (where iMac 24" white stood silently before), it sounds like a dishwasher. Or a plane engine. The low, loud vibrating noise drives me so mad I snap. It penetrates my very brain and makes it vibrate. It's audible from another room. In desperation, I raised my Mac and the sound stopped. I put it on the floor, and the machine is silent. Back on desk - airplane engine sound again. What the heck? My desk has been perfect for all my other computers, what's so special about i7?
View 24 Replies View RelatedEvery few minutes the fan on my Macbook Pro will get from 4000-6000rpm. It gets really noisy and pretty warm. Turning it on/off has little effect and it seems to just crop up, even if i have nothing too crazy going on, example, just now its going crazy but only google chrome (4tabs) and microsoft word are open. The laptop is but 2 months old and this problem only came up a week ago.
Info:
MacBook Pro, Mac OS X (10.7.3)
I can not deselect mute all computer sounds on my Imac with Lion I went into preference and for output the only thing I can select is headphones is there away to get the built in speakers back on this drop down list?
Info:
iMac, Mac OS X (10.7.3)
I noticed that my system stopped making system (i.e. Mac OS X) sounds for some reason. Sounds from applications are fine. I checked and unchecked the "play user interface sound effects" check box in the preference panes to no effect.
View 2 Replies View RelatedVery occasionally the screen on my iMac (early 08 24") goes blank and it makes an incredibly loud static sound that's independent of the volume control setting. The power then needs disconnecting to restart the machine. Haven't been able to tie it to any specific program. Apple Care asked I leave it on logged in on a new user account (at the time I originally thought it only happened in sleep mode, but have since discovered this is not the case).
It's happened maybe 3 or 4 times in the same number of months. I've only found one similar case on the net, with someone suggesting it was Safari 4 beta, which I've found not to be the case with mine. It's on extended warranty. I think there's something seriously wrong with it (it's already had the hard drive and power supply replaced).
My iMac 20" G5 (PPC, working with Tiger 10.4.11), bought in April 2006, has the following illness:
When I work locally, it functions fine. When I go into Internet, it starts purring and whining.
When I watch a video on YouTube, for example, the purring and whining increases and finally the screen blacks out. With a mouse click, the screen comes back but goes out again immediately.
After shutting down the system and giving it some rest, everything starts working again normally, but only until I go online.
I have tried to use Disk Utility, but the install disk that came with my Mac gets ejected.
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?
View 3 Replies View RelatedOn 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.
My (new) iMac makes a strange noise when I boot. It looks like the hard disk to me. As long as it makes the noise, it doesn't boot. After the noise is gone (sometimes in a minute, sometimes five). I have attached a file recorded with my iPhone to illustrate what I mean. Is this normal or should I get back to Apple?
View 3 Replies View RelatedI just bought and received a new 21.5'' iMac and love it but the screen is making a high pitched noise, similar to a dog whistle. It's that sound that isn't loud but pierces through your brain. And the brighter the backlight is, the louder is gets. I love this machine but I don't think it should be doing this and it bothers the heck out of me. I called Apple and all they said was to bring it to the Genius Bar.
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