MacBook Pro :: Left Fan Goes Crazy A Many Times During The Day?
Apr 11, 2010
I've noticed (actually the past few months, but it never really annoyed me until recently), that my left fan will spin really fast and very loud a few times during the day at random moments. Sometimes I will leave my computer for a few minutes, and it won't be doing anything difficult (just finder, or something not cpu intensive), and it will be blowing like crazy when I come back. These "episodes" last for a few minutes and then return to normal. Activity monitor shows that my cpu is barely being used, so nothing is taxing the system. Weirdly enough, when this happens, istat says the fan is at 0 RPM, yet it is very loud. I cleaned out my fans with a little keyboard vacuum to make sure there was not dust stuck in their, but it still makes those fan noises occasionally. I even did the Apple hardware test, and nothing showed up. I have a late 08 MBP.
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Jun 15, 2009
I've noticed over the last few months of owning my macbook. When ever I watch youtube, my fans go crazy, its unbearable. Having to get my headphones out to cancel out the noise. Its in a well ventilated area. youtube virus?
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May 26, 2012
My screen looks black and colors are crazy. How do I fix this?
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May 27, 2012
Every 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)
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Sep 23, 2009
I just bought a new macbook pro a little over a month ago and have since upgraded to Snow Leopard (fresh install). One day about a week ago, out of no where, the mail application seemed to launch itself whenever I opened my laptop (resume from hibernate?). It is asking me for my name and email address to start setting it up. From there, I press cancel and the window disappears but the icon stays on the dock like its open and when I go to the Force Quit window it shows Mail as not responding and I have to force quit it. This doesnt happen every time but happens pretty often for seemingly no reason.
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Oct 20, 2010
Every time I watch a flash video in especially HD.. I get these sounds! (see video), any idea what they are?
[URL]
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Feb 25, 2009
I recently got a new iMac, its been fine, but just today I have opened Numbers and some crazy colours, like a graphics problem have flickered up onto the screen but go away pretty quick, after I have clicked on a few things and stuff.
They tend to be red, yellow and green colours from what i have seen. It has only happened since I opened Numbers, and its all up to date. (Version 1.0.3.) It also flickered up a little on iTunes while Numbers was open, where its has the time bar and song name and stuff.
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Jul 21, 2006
17 inch Imac
1.83 GHz Intel Core Duo Processor
6 seconds for shut down!
27 seconds for start up!
Is this normal? I had no applications running!
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Oct 16, 2009
After my mac shop swapped out the mobo in my macbok pro, coconut battery shows Battery Age: 24468 months? How can I get back to my good old 2 months?
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Jan 5, 2009
At work im working on a Mac Pro 2x 2.8ghz quad core xeon.. when it comes out of sleep the mouse acts fine for about 5 secounds.. and then starts darting all over the place and then freezes in one area. I can stick click but not move the mouse. This is what i have tried so far.
1. disconnecting and reconnecting the mouse.
2. Looked in console for any weird mouse errors.
3. put it back to sleep and woke it back up.
4. restarted.
5. changed the energy saver options.
6. looked around mouse and keyboard cp for options.
7. tried another mouse.
8. tried using a mouse pad.
this is what has worked, but only works for about 5 secounds before it goes crazy again and then stops moving. force quit the finder. if i restart it, its fine till i put it to sleep and then it all starts over again. the system is fully patched to 10.5.6 with all the efi updates from apple update.
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Nov 28, 2009
27th november 2009 -- FINALY !! My iMac 27" arrived.I rush to make it run and to update everything, and to get Vista 64 Ultimate running.FInally installing my games again ( WoW and AION ) and 3 hours later set to play.1 hour -- Man everything is so nice....2nd hour -- My mac start to go crazy -- Flickering of the screen
2H15 later -- My Screen turns black for 1 second and comes back...So is this a heating problem ? Flackering after i played some hours ?Can i do something ?s the first 27" serie not working properly ?
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Feb 14, 2009
I have a Rev A 1.6/80.
Just running on battery, the estimated time remaining is normal. About 4:00 with a 97% charge.
But when I have it plugged in, it goes really low. About 20-14 minutes. I know I have an almost full charge and the battery isn't shot or anything because I just used it for about 3 hours yesterday without plugging in. Even with the innacurate estimate it still reports the % correctly.
The iStat widget reports similar numbers, but not exactly the same. 16 on it, as opposed to 13 in the menu bar.
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May 6, 2009
I recently got myself a hard drive but because my father took it with him he used it for a while. When i got it back it was al f*cked up he offcourse needed to mess with it and made it partitioned...
So well no big deal, i plugged it in on windows, works fine. Tried on iMac, doesn't work... i said probably because it's partitioned. So i installed partition manager. Deleted the partitions. And made it back too 1. Made it NTFS and everything worked fine. But again when i plugged it in on my iMac it wouldn't work. It makes some crazy ticking sounds but it doesn't mount i cant even see it in disk management.
So well, i reformated in FAT32, same result.
I did everything what i could, bought disk warior or something but still it won't find it.
It works fine on windows, it doesn't on mac, i want too use it interchangeable between mac and windows
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Jun 16, 2012
My iMac turns on but just beeps three times stops beeps more times and won't start up
Info:
iMac
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Nov 24, 2010
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.
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Jul 15, 2008
So I was on my MacBook and all of a sudden the screen gets some weird lines on it and then freezes. I turn it off and turn it back on and I get a black screen and 3 short beeps and it keeps going. Well I called apple and they said it is a hardware issue. I goggled it and found it is a memory issue (maybe).
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May 23, 2009
i have spent roughly half my life (or it just feels like it) deciding between these three notebooks and i know all the advantages, disadvantages, problems, etc but i would love to know how the loading times for various applications vary between the three. Someone here said that the rev b takes about 25% longer to open an application than the macbook. How accurate is this? So basically if anyone can tell me how long any app takes to load on their macbook air or unibody it would be a gr8 help (i know i can live with all of the airs other disadvantages but this hasnt been talked about too much).
btw a ssd is not an option and obviously the macbook is gonna be faster than the air, im just wondering how much faster
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Jul 11, 2009
I bought a MacBook Pro a few weeks ago about a week after they came out. It's the 13 inch 2.26GHz model. Over the past few weeks, I have noticed it freezing up randomly at times. I have heard that bluetooth keyboards and mouse devices may cause the problem, but I have disabled both and it still freezes up.
About 5 days ago, I ran TechTool Deluxe and it came up that the Video RAM failed, so I restarted, tested again and it didn't show the message again. I don't have that much programs open, probably Microsoft Word, Firefox, iTunes and Safari. I've also tried Disk Utility, nothing. It is getting very annoying and it happens just at random times and it happens about 20 times per day.
If I have to send this in for repair, I will be really disappointed. My first iMac had to be brought in for repair. My iPhone has been in for repair three times and I really am thinking Apple is just failing on me.
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Mar 13, 2012
My computer won't start up and just beeps 3 times....
Info:
MacBook, Mac OS X (10.5.8)
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Mar 22, 2012
I recently noted that after loading a photo DVD onto my MacBook Pro all of the photos had been downloaded into my DOWNLOADS folder and duplicated 4 and 5 times? Instead of the 327 photos on the DVD I ended up with over 800 photos in my DOWNLOADS folder. How did this happen and how do I get rid of the duplicate photos?
Info:
iMac, Mac OS X (10.6.7), Started after upgrading to OSX10.6.
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Jun 3, 2012
I have a new late 2011 MBP purchased about a week ago. Everything was smooth until my trackpad stopped responding to the first tap. Have to tap it two times to click on some thing. Everything else including the gestures with the trackpad seems fine.
Info:
MacBook Pro (13-inch Late 2011), Mac OS X (10.7.4)
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Jun 28, 2012
Over the last few years we have had laptops breaking down and have had to transfer music and I was wondering how many times can you transfer from computer to another computer?
Info:
MacBook Air
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Jun 6, 2014
MacBook Pro 15" Mid 2010 keeps restarting itself. Often times, I am using iPhoto and it restarts. However it seems to be very random and I cannot pinpoint an exact reason. This is the error report :
Anonymous UUID: F6CE1412-9B44-5712-C3ED-EFC9E2345892 Fri Jun 6 09:50:11 2014
panic(cpu 3 caller 0xffffff7f8a9f7f7c): "GPU Panic: [<None>] 3 3 7f 0 0 0 0 3 : NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff80b00d8000 0x0a5480a2, D0, P3/4
"@/SourceCache/AppleGraphicsControl/AppleGraphicsControl-3.5.26/src/Apple MuxControl/kext/GPUPanic.cpp:127
[Code] ....
Info:
MacBook Pro, OS X Mavericks (10.9.3)
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Aug 28, 2009
I was planning to get Snowey and a SSD at the same time, but the latter had to wait. So far, I�m seeing at least a ten seconds improvement in boot time with Snow Leopard:
17" Macbook pro unibody 2.93 Ghz, 4 GB ram 7200rpm HD
before SL: boot up from 39 to 55 seconds
after SL: boot up time from 30 to 39 seconds
Ok, so there is no interest in this topic.
For me boot time is a rather important criterium.
And I think the fact that SL reduce this with almost 10 seconds is AMAZING.
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Jan 18, 2010
If you have a Hypermac battery in any capacity what are the actual usage times you get with it then? I'd rather not pay extra for time I don't need but I don't want to buy too little either.
My machine is 2.26 MBP 13" with 8 GB ram and x-25m 160gb so I'm guessing I might get a little more out of the internal battery. Hypermac tells me that the 100w is their most popular model.
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Mar 15, 2010
I'm just curious to see how many people here have even had it replaced at least once.
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Jul 11, 2010
Friday night I was on my computer on hulu watching some show. All of a sudden the screen goes black and nothing happens. I turn turning it back on it makes like a beep noise and doesn't start up. After about 3 try's it boots up and everything is ok. So I go back to hulu and I'm watching a show and then it crashes again. Try the same process works but I give up and just shut my computer and say Ill take it to the apple store in the morning. Well It was fine all day Saturday until about 11PM. I try same process and it works eventually. I've made sure that the battery is ok by doing the utilities then power battery condition was good.
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Jul 30, 2010
I am a new mac user and a sound similar to the "Frog" sound effect keeps playing at random times and with no apparent reason. It just plays and at different times...Sometimes it's every 20 seconds, sometimes more or less. I disabled the sound in System Preferences and it kept playing. I don't know what else to do since i'm new with mac I also reseted the PRAM and it stopped for a while but now it started again. I've noticed that most of the times it sounds when i'm charging the battery, i don't know if it has something to do.
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Aug 4, 2010
So I got my Core i5 2.53 GHz MacBook Pro back in April when they came out, and it has had some problems. All the the issues have been minor, but still annoying. First of all, I get the scroll wheel all of the time. Way more than a new computer should. Also, I have to press the Caps Lock key several times before it actually comes on. In addition, often times when I open iTunes, it just bounces for a long time until I have no choice but to force quit. After a few attempts it opens, but I feel like it shouldn't do this. Also, when I put headphones in the head phone jack, they don't work right away. Either they don't work at all and I have to pull them out and try again, or it takes several seconds to come on. Again, these are minor issues, but I still don't like it.
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May 31, 2009
i have the macbook model no.A1181.
Its the black macbook that 2.4ghz intel duo core processor and 2gb of memory and 250 gb hard drive the 13.3 screen and it is black with the lepord apps.
Latley i can not to anything at all i have gone and checked everything that needs to be checked and nothing is wrong, But ever since that virus scare about the macs was on the news my my macbook has been 100 times slower then usual. And on top of that i can not even go in any of my apps all the icon does is bounce and it never pops up and wen i look in my force quit it tells me that the app is not responding it happens with everything on the macbook. And i can't even go on the internet at all the moment i got to search for a website it doesn't even come up and again says not responding. I am both a mac and pc user and have grown up on both mac and pc. So i know how to use a mac but i can't not find out what is wrong and i am really worried because i payed 1500 for this.
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