MacBook :: Charger Getting Extremely Hot - Smells Bad
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.
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)
Is it better to keep the charger in after a completely charged or pull out the charger. Basically I'm wondering if the power is pulled from the UPS after the battery is completely charged or is it still constantly charging the battery.
My powermac g4 digital audio 733mhz smells like burnt plastic (or what appears to be toxic fumes) whenever its powered on. Everything works fine when using it, except the smell. I've since stopped using it, since it really is hard for the nose and head. I was wondering what are the causes for that smell. If no solution is found, it might possibly be taken back for recycling or whatever they do with old computers at the university.
You know that electrical smell ... well that's what is coming from the cabinet in which I have my Mac. It's not pungent or burning, but it's there. It may just be the DSL modem that Verizon recently sent me because that did have an odor like that when we hooked it up. Most importantly though, the computer is making a whirring sound, almost like a heavy hum when it's turned on. As it runs it quiets down though. It isn't loud but it is noticeably there and it's been doing it for a long time. I'd say for about a year and nothing bad has happened .. yet. I'm just wondering if I should put any more money into it. It needs more RAM to put Tiger on it and run it more efficiently but that shouldn't be a problem. I just wonder if I should abandon ship or stick with it. It's been a great machine and isn't beat up at all. I've rarely used it over the years.
IS IT OK that a newly purchased iMac -intel Lion- gets So HOT That it smells like Burnt Plastic,Not Warm but Hot!!??.. Just only by using safari-reading mails or newspapers- And playing Radio with VLC??!!!!...Or i must throw it away before it explodes??!!...Since Not possible to contact direct Apple to replace it !!!!..-they send me automatically from one adress to the other And No reply
Info: iMac, Mac OS X (10.7.3), newly purchased-march 2012
The Apple one looks tempting as it comes with 6 batteries and 29€ isn't too much, plus, as usual, it looks brilliant. I looked at some 3rd party chargers as well ranging from 20€ to 40€. None of them was stunning or special by any means. Cheaper ones usually came with two or four batteries and some came without batteries. I don't really need it for else than Magic Mouse, occasionally for something else too.
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.
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.
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.
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?
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.
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?
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?
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.
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.
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?
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?
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.
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?
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?
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.
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.
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.
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)
