MacBook :: Computer Gets Extremely Hot When Using Firefox
Oct 17, 2010
Here's what iStat has to say about my Mid-2007 White MacBook! All I have open is TextEdit, iCal, Preview, Safari, and Firefox. I've been noticing that my computer gets especially hot when I'm using Firefox. Should I worry about it disintegrating from the insides or are these levels of temperature perfectly normal? It's really difficult for me to keep it on my lap if I'm using it for longer than 15 minutes because the bottom of the case gets insanely hot. It's also quite discolored around the edges (sort of a greenish blue) and around where the exhaust is and it's cracked around the edges and where the hinges are around the screen.
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Apr 4, 2009
I have a 2007 white C2D 2.16 MacBook. Over the last couple of days it has been getting extremely hot, too hot to put on my lap or even touch sometimes. I have iStat pro but have never paid any attention to the temps before so I can't tell how much it has actually risen. Also my power adapter doesn't light up properly. It will go the right colour for a bit and then just go a really faint green that I can just make out if the room light is off. If I unplug it and then plug it back in it comes back on, but only for a few minutes or so. The computer still charges tho. I am out of Apple Care so I don't really know what to do.
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Aug 2, 2007
I am a longtime Firefox on PC user and recently got a new Mac with a pretty spiffy Core 2 Duo processor. I am totally impressed with the speed of the machine, except Firefox scrolling performance when Smooth Scrolling feature is activated. (Preferences > Advanced > "Use smooth scrolling")
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Apr 1, 2012
when I upgraded to lion (I think). I also run VMware fusion with windows 7 so maybe a virus? I ran disk utilities, followed suggestions on these communities to no avail. Our IT person and then apple support told me I should replace the hard drive. So I did. I played around a little bit and everything seemed good. Then I did a full restore from time capsule and everything is going downhill again.
Info:
iMac, Mac OS X (10.7.3)
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Dec 7, 2010
I have a first gen MBA. It is 1.6Ghz with 2GB of Ram. I am trying to watch the NCAA tournament on MMOD and the quality is terrible. It gets so choppy and I often have to quit Safari or Firefox and even restart the computer. It usually starts off ok but after a few minutes it becomes unwatchable.
What is wrong? I am not running anything by the OS and the browser. It isn't my internet as it makes no difference if I use wireless or ethernet and my download speeds are about 10-15Mbps. I don't have any problems watching streaming on my 5 yr old Dell.
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May 11, 2009
I have an old G3 pismo with OSX 10.3.9For the moment My girlfriend uses FireFox and I use Safari...so I dont have to keep signing in and signing out everytime i want to check my mail.BUT the last compatible Safari for Panther is 1.3.2 which recently seems to be opening less and less stuff... I've heard that Opera is a pretty good browser... Will it work on Panther and how much space does the App take up on the HD. And lastly any problems running the 3 of them untill I decide that its worth changing...then if so, how do I throw out the old Safari app.
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Nov 6, 2010
i know safari is default cuz its apple and all.. but what do you guys have as a separate option:
Google Chrome
Firefox 3.5
Firefox 4 Beta
Opera
Just safari
just curious.. wanting to put a browser but not too sure. (on my desktop PC, i have firefox 4), but i would like to know
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Apr 23, 2012
I don't like Firefox 11 one bit and am yearning for 3.6. I read online to drag firefox 11 to trash and that, of course did nothing to actually uninstall. I then dowloaded 3.6 and 'installed' that, restarted but still firefox 11 lives on in my computer.
Info:
MacBook Pro (13-inch Mid 2009), Mac OS X (10.6.8)
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Jun 21, 2012
I find that my MBP has been getting extremely hot, especially around the left side, and the joint where the base is attached to the screen.
Info:MacBookPro, Mac OS X (10.7.3)
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May 23, 2012
If my macbook air gets extremely hot and shuts down means that i need to take it back to the apple store?
Info:
MacBook Air, Mac OS X (10.7.4)
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Sep 20, 2009
I was using my Macbook as usual last night, when some of the programs froze and the laptop started to get extremely hot. I tried to quit out of them but they were unresponsive, and unsure of what to do about it closed the lid and let it sleep and cool off. This morning I have tried to close the programs again with no success, so I hit the power button to restart the laptop. Now it doesn't boot, a folder appears on a gray background with a question mark in it. It wont boot to windows either, just sits on a gray screen. Can anyone help? What do I do? I'm not brilliant with computers, but I don't think I had done anything to crash the laptop. I had upgraded to Snow Leopard earlier on though, and not had any issues until then.
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Dec 18, 2010
So i just got my macbook air today, and im loving it. The only problem is that the internet on this thing is SLOW. I have pretty decent internet at home, both my pc and macbook pro (2007) is fine. But on the MBA, a normal website takes minutes before being completely loaded. I just tested all my computers on speedtest.net, and my mbp was able to get 11.86download and 0.84upload, while my MBA get 0.45download and 0.15upload Is anyone else getting this problem?
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Jul 25, 2009
I just dropped in a WD Scorpio 7200 320GB drive in my mid-2009 mbp. I successfully cloned my previous drive. It took forever to boot the first time and every subsequent time. It takes hours to install the os fresh after wiping it. Not at all how I expected the swap to go. What do you all think? Swap it out for another because this one is a bad egg?
I have done a guid partition and it is formatted in mac os x extended and journaled.
When i boot from my old drive, now in a usb enclosure, everything is fine. However when I access the new internal drive it hangs and just doesn't play well with it at all.
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Aug 18, 2009
My macbooks charger, its a white macbooks charger, which is the same watts as my unibodies, is getting extremely hot when I use it on my unibody. It never was this hot and IDK why it is like this. It smells like a hot iron when I smell it up close and I'm scared. I'm running vista on my unibody with 2gb ram and I know that vista support is crappy for macs even with boot camp, so it gets hot alot but I don't know why its doing this. My mom is using my unibodies charger for her white macbook.
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Mar 18, 2012
Using a Macbook pro 10.6.7..4 gigs of ram...Was using it earlier Today 100% fine...Than I come back home and go on my macbook to see its running RIDICULOUSLY SLOWWWWWWW..And by slow I mean the mouse movement has tracks and re starting literally took longer..Opening firefox took forever...What the **** Happened?
Info:
MacBook
Pro, Mac OS X (10.6.8)
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Apr 14, 2012
Battery is extremely hot and fan is always running. Regardless if I am watching a video or writing a document
Info:
MacBook Pro
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Jun 24, 2012
My Macbook Air 2012 is showing CPU temps of over 100 degrees celcius when encoding video/playing games. This seems like it's WAY too hot.. is it normal?
Info:
MacBook Air (13-inch, Mid 2012), i5, 8GB RAM, 128GB SSD, LION
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Aug 22, 2014
My MacBook Pro OS X 10.9.4 is getting extremely hot to touch, especially the charger. It becomes hot within about half an hour of turning it on. Within two hours it is too hot and I turn it off. Indoors with AC. I can't remember when I last bought a new battery but my system report says the health condition is ok.
Info:
MacBook Pro (Retina, Mid 2012), OS X Mavericks (10.9.4)
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Oct 11, 2010
Not sure if I am imagining this or I messed up something but when I go to a site to attach a file, whether it be tiny pic or gmail, when I do the icon view, the icons are extremely big. Not sure if there was a choice of shrinking them so I am wondering if anyone could check their comp for me. The option I am talking about is like when you open the finder, in the bottom right corner you have that slider that lets you adjust the size of the icons.
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Nov 19, 2010
Not sure why, but during the last couple of days flash games have been lagging on my 13" MBP to the extreme. My MBP has 4GB of RAM and was built in late 2009. It has only been doing this for the last couple of days. Before that flash games were fine, no lag at all. But recently they lag even when I've just started playing. Right from square one.
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Jul 30, 2009
So when I use internet to connect to my WiFi connection, the speeds are at dial-up levels. My MacBook is almost right next to the router. After plugging ethernet in to it, it's going as fast as DSL should be.. 10-15x faster than it is over wireless. I understand that wired is always a little faster, but the difference shouldn't be this drastic. What should I do?
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Aug 22, 2009
I have a late 2007 macbook pro and recently the fans have been going at extremely high speeds without the MBP being hot at all. I have SMCFanControl and iStat Pro and both of them said my MBP's temperature was around 55C though the fans were going between 4000 and 6000 RPM, I also checked the activity monitor for high CPU usage but nothing high there. I turned my MBP off for 5 minutes with a fan blowing on it just incase it was hot but when I turned it back on the fans immediately jumped back up to 6000 RPM. They're back to normal now but I assume it will happen again. Anyone know what's wrong?
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Aug 18, 2010
So this is a new MBP(returned it 2 times till i got the right one). So I have a very quiet bedroom, and when I have noticed that the macbook pro 13inch current model makes a click from time to time, it's like once or twice every hour. I was wondering if this is anything I should worry about? Getting another exchange is not an option, I mean I could but I rather not, cause the Apple store folks seem to be getting kind of tired of seeing me. For the Curious:
1st return - Sudden freezes that happened on the second day of purchase!
2nd return - The hinge stuck out on the left side.
Current MBP - I am starting to notice the quiet clicks, not sure if I should worry about it.
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Jul 2, 2012
I have had my Macbook Air for a little more than 2 years. It has always worked pretty well. However, recently I went on vacation for 1 week without my laptop. When I returned home and went to turn on my computer, I noticed that it had become extremely slow. Firstly, turning on my computer has become an abnormally long process. It used to take about 2-3 minutes to turn on. Now, it takes a solid 10 minutes. Not only this, but once my computer has finally turned in, it usually takes another 10 minutes before I can open an internet browser. When I click on the browser (I used Google Chrome) no window will pop up, and after a few more clicks, my screen will freeze completely. Sometimes I will get the rainbow wheel and sometimes the screen just completely freezes without it. Sometimes I will try closing the lid of my computer and then reopening it, but when I do this, the screen stays black for a long period of time even after I have reopened it, almost as if the computer is off. After an excessive amount of key smashing and an abnormally large amount of time, the screen will finally stop being in sleep mode and show my desktop. Even then, my computer will still barely work. Once I finally get a window open and start using the internet, google chrome will end up crashing within at least 20 minutes. The entire screen will freeze, I won't be able to scroll down or exit out of the window, and I then usually have to repeat the painful process that I described above when I attempt to open my browser.
It has been over a week since I returned from vacation, and I deal with these issues every time. My computer has always been fine in the past, why is this suddenly happening? I have tried to remove some of my applications my going into Finder and highlighting the application and clicking Move to Trash, and then emptying the trash. This hasn't helped at all. Do you think that it would help to delete some of my files and data (pictures, documents, screenshots, downloads, ect) or is this irrelevant?
Info:
MacBook Air
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Jun 24, 2014
I have a late 2009 Macbook Pro. It gets extremely hot on the bottom and I am worried there might come a time where it overheats. I don't have the vents blocked, I shut it down consistently, and yet it still gets hot, almost to the point of being uncomfortable to the touch. I have tried looking up info, but am not sure where to go. What should be my next steps?
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Nov 11, 2010
I'm considering purchasing the new 11.6" MBA with the 128GB SSD. I'm stuck whether I should get this, or wait for a new 13" MBP..
I am a writer so the computers main purpose would be for my writing and it's biggest positive is that it's small and extremely portable.
I am wondering however, will this MBA I'm looking at be able to run OSX Lion when it becomes available?
Also, anyone who has the 11.6" air if you could perhaps share your experience so far with it that would be excellent.
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Jun 16, 2007
I've had my MBP C2D for about 6-7 months now. Just recently both speakers seem to have blown. Any sound that comes out of it is extremely staticy. It happened the first time, but when I turned the sound off and back on again (with F3) it corrected itself. But now it's constant. I'm wondering if it's a hardware or a software issue. When I plug my iPod headphones into the side jack, I hear the same static. If it was just the speakers, wouldn't the headphones sound correct? Should I try to install the sound driver (can you do that in os x?), or do a reinstall of the OS? On a side note, I didn't buy the Apple Care package when I got my laptop.
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Apr 23, 2009
This ended up being pretty long but I tried to include as many details as possible. If any more information is needed please just let me know in this thread. I have been trying to figure this out all day and it has been driving me nuts. First of all I have a Macbook with a 2.4GHz Intel Core 2 Duo processor, 4 GB of RAM and am running Mac OS X Version 10.5.6. Also this is the last generation of the "white" macbook that came out in February I believe of last year.
My external HD is a 1TB Rock Mobile Disk. For some reason when I try to transfer files to or from the external HD to my Mac I am getting nowhere near the expected 480MB/s. I do use a Swiss Gear 4-port USB splitter. When I use the splitter I am getting a transfer rate of about 120MB/s and without it I am only getting about 300MB/s. This is of course if I am only trying to transfer one 800MB movie. If I attempt to transfer multiple seasons of television shows it will drop to as low as 40-50MB/s. Also, if I were to be transferring a single season of a TV show. The transfer speed is much faster to click and drag every episode from my HD to my Mac than it is to transfer the entire folder at once. The whole folder might take 25 minutes but one at a time it will only take about 5.
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Mar 11, 2010
So I have a late 2008 MBP and the battery is draining way faster than it should. Coconut battery says that my battery capacity is at 93% and it only has 73 cycles but the battery has only been lasting 3 hours at best with a full charge, but most typically, it only lasts 2 hours while using the 9400m GPU and at idle. I have reset the battery per apple's instructions 2 times now and I have reset the SMC multiple times. this is what the system profiler says about my power capacity and consumption:
Model Information:
Serial Number:6N839TV313EB
Manufacturer:SMP
Device name:bq20z951
Pack Lot Code:0000
PCB Lot Code:0000
Firmware Version:002a
Hardware Revision:000a
Cell Revision:0100
Charge Information:
Charge remaining (mAh):3522
Fully charged:No
Charging:No
Full charge capacity (mAh):4226
Health Information:
Cycle count:72
Condition:Normal
Battery Installed:Yes
Amperage (mA):-1449
Voltage (mV):11830
This all happened out of nowhere one day, I used to get a solid 5 hours on each charge a month ago and now this.
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Mar 31, 2012
After opening the lid yesterday morning, I noticed that the screen was extremely flimsy. Usually, it hardly rocks when i tap it, but now when I tap it, it rocks back and forth. I made an appointment with a local apple store for later this evening, but would they be able to fix this? I am very gentle with my Mac and have never dropped it. I also have AppleCare on it if that makes a difference.It seems to be the left side of the screen moving more than the right side is
Info:
MacBook Pro (13-inch Early 2011), Mac OS X (10.7.3)
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