Mac mini 2012 heat problem


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Reply With Quote. Join Date Feb Location on the landline, Mr. Smith Posts 7, This happens to us all the time with computers, and nobody thinks of complaining.

How to fix an iMac overheating problem in a working GPU. Heat sink may be to blame.

Oh, and though it is a pain, you can try to find a good board repair tech. Cheaper than a new LB, and not much to lose if all other roads are dead ends. Originally Posted by unclemac. FWIW, I and many others agree. I wonder if you can get any relief from SSD fan control? Worth a shot to rule it out It's clean and simple, and yes, you can turn fans down, unlike most other software solutions.

And it can control the optical fan, at least on iMacs. It does install a process that runs via launchd, though in my testing it uses 0. Join Date Mar Location Virginia Try some of this It's solar cell tab wire. It's basically printed circuit without the board.. Also it is already solder so you will not have to add any solder to it at all.. Further its conductivity is far closer to the actual board than copper wire would be.

The drawbacks are that you have to buy 50 feet pcs 6 inches by 2 mils and that it isn't insulated. I installed it on a iMac with no issues and it has an interface for both the HD and optical fan, and as you know the Mini only has one fan, so I would assume Mini firmware is looking for temps from both OD and HD, and controlling one fan for both temps.

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So, in your shoes, I would try it. Nothing to lose. The other tool out there that can actually slow fans down through software is HD Fan Control. Appears to work in a similar way, and designed specifically for the iMac HD firmware issue Damien: Cool stuff. Successfully reduced fan speed in MacMini Unclemac, Damien, Thanks so much for your input and great advice! Since it's designed for the two-fan iMac, it gives an erroneous reading for the hard drive fan speed but gives the correct reading for the hard drive temperature in the one-fan MacMini.

I can set the fan speed anywhere between and rpm. I've chosen rpm, which is inaudible and everything stays below 50C at ambient 34C. Right now I'm heading over to the developer's site to make a donation. Easy installation, nice design, solved my problem -- thanks for the tip! Join Date Dec Posts 1.

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Originally Posted by veganicity. I broke one myself. Very frustrating that it is so small and fragile. Makes me gun shy about doing HD swaps in Minis now. Which is just not right! This was several years ago Wouldn't that be nice? Apple already does it on iMacs since late models, but using their own spec drive firmware.

Best way to cool your iMac - Mac OS X Hints

Should be an industry standard, so any drive can be swapped. Should Have Known New to Macs, been building PC's since 8 bit 's, and just bought this mid Mac Mini from a friend. Bumped the memory to max, no problem. Bought a Samsung SSD and proceeded to install the drive. Having repaired many iPhones for friends and family, figured the Mac Mini would be spacious by comparison.

Well there's more room but I swear the connections are more delicate. While gently pulling up on the OD Thermal Sensor wires, the entire receptacle broke off the board. My bad. Don't want to start poking around the logic board with a degree poker trying to solder something the size of a human hair Looks like the exirion.

marxbakbillti.tk If it does, I'll make a donation in the name of the group! What a great resource you are, thank you! Maybe someday I'll have something worth while to contribute Welcome aboard, sorry to meet like this.

Please report back, successful or not, so we can continue to collect info! It Works! Thanks for the report. I would guess that missing sensor sends the fan into high mode by design until software can load and tell it slow down. Join Date Feb Posts 2. Unclemac, Damien, Thanks so much for your input and great advice! Hello, I have had the same issue i. The problem just went away for a cpl months and now is back again. Any help would be really really appreciated Error Msg: Application quit unexpectedly when i attempt to launch it Your SSD fan control is a 64 bit native app and you might be trying to run it on a 32 bit system.

Not sure if the core2 can do Wonder if it is compatible with Dunno, no spec on the website. Might try emailing the dev. Assuming he is still working on this, he should welcome any feedback about issues. As for your fan issue The other thing to consider is that you have the prev gen Mini. BUT as soon as I fire up any GPU intensive application, such as my browser game or even just youtube videos the laptop rapidly becomes worryingly hot.

Within 30 seconds its up to 80 degrees C. I realise these devices have a high operating temperature, but in OS X the same applications run happily at 48 degrees C for many minutes without the temperature rising. I really don't want to have to use OS X, please if anyone has any advice to solve this, I will be eternally grateful!

I have always found that Fedora runs hotter than other distributions. I used to have the same problems with my HP dv6 but found some of the same solutions you did. There are some things you may want to do: 1. Make sure that thermald is actually running: as root or sudo : Code:. I will try your suggestions and let you know if it works Yeah Apple certainly make it tough I've tried everything you suggested but no luck unfortunately I tried manually configuring thermald with the XML config file but that seems to have no effect.

Thermald is definitely running I do have to set it running manually on startup though. I had to upgrade the kernel to 3. I have the latest intel linux graphics drivers installed and I've configured the GPU power saving options mentioned on the wiki you linked. I don't get it, how can it run so cool under OS X but so hot under Linux? The macbook isn't exactly uncommon hardware, so I'd expect it to be better supported than this, even though linux is a general purpose OS.

Especially considering Linus Torvalds used to use a macbook air.


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BollyFlex said:. Linus still uses his Macbook I think. I am not sure what else can be done, like I said I don't have a Macbook to test. By the way, to enable thermald at startup: Code:. Thanks for the suggestions I didn't realise Fedora 21 was out, I'll definitely give it a go and see if it makes a difference.

Why is my Mac overheating?

I did try Ubuntu briefly but found it was running even hotter than Fedora, I was running it from a live USB though I wouldn't think that would make a difference but who knows. I'm certainly not bound to any particular distro so I will give some others a try. I've been looking at Manjaro lately too. Edit: If anyone has recommendations for a cool-running distro they will be gladly received! Last edited: Nov 19, I really expected virtualisation to eliminate the problem but apparently I was wrong.

Last edited: Nov 20, Celine Guest. I don't know why? Good luck! Also, when you install that distro, you want to select the Nvidia driver in Driver Manager. If you have yosemite before installing fedora dual boot or standalone you will have an acpi interrupt storm typically on gpe66 and in my case it was gpe66 and gpe4E. I wrote about it on my blog frankshin dot Good luck.

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Mac mini 2012 heat problem

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