I've had my MBP unibody 17 for almost a year now... it's been heating up for the past couple months (or longer?). I really haven't thought to talk about it until now.
Basically, my fans start to kick it quite often after just regular web browsing. It happens quite often if I start streaming a video or watching youtube. I don't have many apps open either. My laptop is in a cool place on hard surface that doesn't absorb heat easy either. I almost want to by a fan to put under it.
I installed SMC fan control and "fan control" since the beginning. I currently have fan control only.
Is there anything specific I can check that causes the laptop to heat up or if I messed with any "internal" settings by accident to cause it to heat up?
I almost want to think I to think it's something I downloaded or something I screwed up. My brother has the exact same computer and it runs around or under 50 all the time while running more programs than I do at times.
I'm just browsing right now with adium and and chrome running and it's running at 62 degrees.
i would just like to know how hot the 15 inch macbook pro unibody runs after being under load for a few hours. I will be playing games 3-4 hours straight some nights.
i heard it runs at 70 degrees celsius under load and it stays around there, but if its running that hot:
Is it uncomfortable to use on your lap? will you want to take it off your lap after a few seconds?
Any tips on keeping it cool? i dont understand how a notebook cooler helps that much, as there are no intakes on the bottom of the notebook. And because of that how does keeping the macbook on your bed affect its temps at all? as long as you keep the vents sucking air in and blowing air out clear shouldnt it not matter?
I was having bad battery life (under 2 hours) And noticed my fans were not spinning up to counter the increase in heat.
I called Apple and they had me reset my PRAM. With that done the system worked fine for a day.
Currently my Unibody will not stay connected to any wireless networks. I have tried 2 of my own routers and a friends. It will not stya connected, either on AC or battery.
Next issue involves CPU hitting 95c before the fan go past 2k rpm. Try and and play wow and the system locks up when the CPU hits 98c and the fans are still at 2k. Tried reseting the PRAM again, no luck.
1.I really didn't find much info on the (now not so) new white unibody Macbooks, expect some items for sale. And please, don't tell me that just buy the aluminum model for the extra $200, my question is strictly from an engineering point of view: heat. We all know aluminum Macbooks are quite hot, right? But how does the white unibody compares to the aluminum regarding heat issues?
2.What might be the reason that the whole bottom of the white unibody contcts the table beneath it, compared to the aluminum model, which has four rubber contact points on the four corners?
3.On the other thread I read a dedicated graphics card does not really add to battery consumption. Can you confirm that?
My main usage profile is office, web and seeing (HD, if available) Youtube videos. This one is rather a 15" vs. 13" Pro question, and half hypothetic. Let's say, all things are being equal on two models, the processor none the least, the only differences are one model has the integrated Nvidia, the other the integrated Intel plus discreet Nvidia combo, which one would serve me better, regarding performance and battery life? The discreet graphics would at least turn on when playing the HD videos?
4.Running native Windows (7 or XP) still suck on Macbooks, because of the drivers?
I have a Macbook Unibody, 2.0ghz, a 320gb 7200rpm (new hdd, it will arrive this week), and 4GB of DDR3 RAM.
He has a Macbook Pro (non-unibody), 2.5ghz, 5400rpm 250GB, 2GB DDR2 RAM.
BUT, his is a 15" little bit older model, non-unibody. But he dropped it ,the super drive is a little finicky because of it, but he did a SMART Test the harddrive is fine, and he bought a new bottom piece for it because the blemishes are bothering him. He has a 8600M GT, while i have a 9400M GT.
So, it's a trade between Unibody Macbook, 13.3 LED Screen, Huge trackpad, 2.0GHZ, 9400M GT, 4GB DDR3, 320GB 7200RPM 16MB HDD. (Battery is 100% using coconutbattery)
Macbook Pro 2008, 2.5Ghz, 5400RPM 250GB, 2GB DDR2 RAM, 8600M GT, 15.4 CCFL, non-huge (lol) trackpad. Super Drive is not working 100% capacity though.
But honestly, Im not too sure about the HDD because its been dropped,i mprly gonna replace it, and the super drive is broken. but he is including a new piece for the bottom.
How hot do MBP models get when used for graphic intensive situations? My HP reaches 88 deg C, and sometimes it powers off instantly. Any users seen situations similar to mine (more importantly, powering off)?
has the GPU (9400/9600) on the unibody mac been fixed yet? before, on leopard it requires you to log out; with snow leopard coming out, has that problem been fixed yet?
Is the keyboard for the unibody MBP EXACTLY the same as the white macbook keyboards except for it being black? I thought on the apple website it said that the keys were curved a little bit which is not the case on the white mackbook.
I have just upgrade RAM from 2 to 4GB for Macbook Unibody (2.0 / 466) just wondering for any new determination I could see, I've been manage photos with Lightroom, but haven't see any difference (or, I wasn't notice that) Maybe from all of your review can provide more information to maximize fo 4GB RAM.
I am currently saving up for a laptop and i first thought about the sony fw because of its high res screen and blu ray player along with the 2.66 processor. I dont use any really demanding software but would like to play a few games.
Im also looking at the macs beacuse they look amazing and have better build quality than sony...i think. will i notice any significant difference when web browsing/light gaming with the faster processor listed in the title. The ram is not an issue because i would upgrade it myself as its cheaper.Im also going to upgrade the hdd to a 7200rpm one.
Also what are the macbook pros viewing angles like for watching films, as my sister has a unibody macbook and its pretty bad for watching and films.
I'm looking at upgrading the hard drive in my Unibody MacBook. I've been looking at 320GB and 500GB drives. I'm not really sure I need the 500GB, as the 160GB still has a bit of room left over with a 32GB Windows 7 install. But I'd like to increase the size of the Windows install.
Anyway, I was set on the Hitachi 7K320, but I've noticed that a lot of people were having issues with them in the unibody MBP. There weren't a lot of answers in the upgrade forum. So I'm here to see if any of you guys have had issues with the unibody MacBooks.
Also, I'd like to go ahead and get some suggestions for other drives that you guys have experience with. I'd like it to be a pretty good speed, so 7200 is preferable. However, I place more importance on noise and vibration. The Fujitsu 5400 rpm drive in the MacBook now is a little slow for my tastes, but acceptable. But I'd like a new drive to be at least as quiet. I've got a 100GB 7200RPM WD drive in my Dell that's really loud, and it gets annoying sometimes.
I've got 15" MBP (umm early 2009? has removable battery), and I was playing TF2 in windows XP the other day when it BSOD'. So I had to hard restart it, and go back into OS X. This is when I noticed a weird "growling or bumping" sound coming from the left fan which is kinda loud in a quite room. Its almost like a rattling sound.
The aluminum unibody design has been here for a while. With probably the most significant running change being the closing up of the battery compartment so that user change-over is limited to a surgical, versus an on-the-fly service issue.
Do you think that this design is here to stay for awhile in the MackBook (pros), the next couple of updates anyway?
Or do you think it is just a trend that will yield to some other trend to catch the fancy of fickle consumer whims for something new, for newness sake? (back to lightweight plastic, perhaps). I'm sure the apple marketing machine can spin polycarbonate another life as a "space-age miracle of modern science", or some-such blather. The base MacBook notwithstanding, of course.
I was wondering if there are any ways to lower system temperature on MBP? My machine gets hot (particular the left side) even though I am just doing simple tasks like surfing and word processing.
I'm playing a lot of movies online from netflex and others and I keep playing with the fan speeds and was wondering what's the safe temp to stay at I'd like to get a notebook cooler but I'm using one of those notebook rolling tables so theirs no room for one unless they have some kind of fans I could hook on top and have them cool the keyboard down,
I think pushing this to a max i'm going to dry out the heat sink paste in a few months or less, any thoughts on this !
do they sell USB fans for the top of the screen that I could point down to the keyboard?
I am considering purchasing a 256g SSD for my late 2008 MBP. Of course the speed increase is a given, however I have read in numerous reports that SSDs significantly reduce heat.
If I were to replace the HDD with an SSD will heat issues disappear completely or will the MBP still be too hot for a lap due to heat generated by the video card?
a lot of people that owns the white macbook complains that it gets too hot, well the area that gets hot is the gpu and the cpu heatsink.
well i decided to open that baby up and change the thermal compound. from just using it for the past hour it seems to still heat up but at a slower rate and the final temp is noticeablly lower, not to mention that it haven't gone through the break-in phase.
unfortunatly i didn't take any pictures and a lot of people have done this so if you really want to, you can search of it online. but i didn't find some information that can help you make the process easier.
taking off the keyboard cover is pretty easy. after removing the screws make sure you keep track of them, this is the hardest part. the right side does not come out that easier, don't be afraid to bend it a little bit. the trick is try to remove the keyboard ribbon right now if you can't get it completely off, then you don't have to worry about using a bit more force, there's really nothing to keep you back...............
I thought it might be nice for all the macbook pro users with the 15.4" screen and unibody style to have their own place to discuss topics, enjoy! I just bought my mbp and think its the bomb. I've never had such great quality in any notebook before. I purchased and returned the HP HDX 18t and was shafted by the HP executives for getting the worst notebook from the HP home and home office website. I was so sick of buying windows based pc's that I saved until I could get the new mbp. I've never been happier with any purchase, and I would do it all over again, even for a more decked out (off brand, lol) system. You can watch the video review I did on the HDX 18t in my signature and instantly feel better about owning a mbp!
Unfortunetely I received a unit with uneven backlighting on the screen (9C84), with a few column of light bleed towards the center that goes from the bottom of the screen and reaching up past mid screen. It is not visible with normal use, but on dark solid backgrounds, or when watching movies with dark scenes, it is definetely there.
Do all unibody MBP have this backlight bleed problem? Are there ones out there with perfectly even backlighting or atleast with very very minimal bleed? Just trying to find the statistics of this problem. I will be going to the Apple store this weekend to check out the MBPs they have on display to see how widespread is the problem.
If this is indeed a problem for all unibody MBPs, then I wont even bother and just accept what I have on a premium product.
