My Mac mini, is a grill after a Upgrade to Mountain Lion.

After a upgrade to Mountain lion, my macmini ( middle 2011, 8gb, i5) became a Grill...
It´s so hot after a couple hours of working...
What can i do? downgrade to the Lion?
Tanx, fellas...
TonyVisual

They don't make it easy to downgrade.
See if we can find what is hotest...
Get Temperature Monitor...
http://www.macupdate.com/info.php/id/12381/temperature-monitor
iStat Menus...
http://bjango.com/mac/istatmenus/
And/or iStat Pro...
http://www.islayer.com/apps/istatpro/
Open Console in Utilities & see if there are any clues or repeating messages.

Similar Messages

How can I find out if my mac mini running snow leopard can be upgraded to mountain lion?

I have a mac mini with sufficient ram for the mountain lion OS however, I am unable to determine if the machine was created in early 2009. Is there a way to make sure my machine will take the upgrade without purchasing the operating system first?

Upgrade Paths to Snow Leopard, Lion, and/or Mountain Lion
You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99. To access the App Store you must have Snow Leopard 10.6.6 or later installed.
Upgrading to Snow Leopard
You can purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard — Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
After you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store. Access to the App Store enables you to download Mountain Lion if your computer meets the requirements.
     Snow Leopard General Requirements
       1. Mac computer with an Intel processor
       2. 1GB of memory
       3. 5GB of available disk space
       4. DVD drive for installation
       5. Some features require a compatible Internet service provider;
           fees may apply.
       6. Some features require Apple’s iCloud services; fees and
           terms apply.
Upgrading to Lion
If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion.
You can purchase Lion by contacting Customer Service: Contacting Apple for support and service — this includes international calling numbers. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
     Lion System Requirements
       1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
           or Xeon processor
       2. 2GB of memory
       3. OS X v10.6.6 or later (v10.6.8 recommended)
       4. 7GB of available space
       5. Some features require an Apple ID; terms apply.
Upgrading to Mountain Lion
To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
     OS X Mountain Lion — System Requirements
       Macs that can be upgraded to OS X Mountain Lion
         1. iMac (Mid 2007 or newer) — Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) —
             Model Identifier 5,1 or later
         3. MacBook Pro (Mid/Late 2007 or newer) — Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) — Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) — Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) — Model Identifier 3,1 or later
         7. Xserve (Early 2009) — Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
Are my applications compatible?
         See App Compatibility Table — RoaringApps.
     For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.

Not able to browse my mac mini since my macbook pro is upgraded to mountain lion

I have a macmini (running Lion with all updates) and a macbook pro(with Mountain lion all updates) connected to my home network (wifi)
A few weeks ago I had macmini(Lion) and macbook pro had Snow leopard. I enabled file sharing between these two computers and
I could browse these computers from one another via Finder.
Since I upgraded macbook pro to Mountain lion, though I get the foreign computer icon in Finder, I can not browse one from another.
I click on the foreign computer icon, but nothing happens and it reports connection failed. Note there was no password change or
any other configuration change in between.
Have you seen this problem? Is this a bug introduced via Mountain Lion ? Anyone has any fix ?

For who ever is struggling with this issue - following is helpful
https://discussions.apple.com/thread/3213194?start=0&tstart=0
http://www.macworld.com/article/1164672/bugs_and_fixes_solving_a_strange_file_sh aring_error.html

HT204150 After having upgraded to mountain lion, the application "contacts" doesn't run. I don't see any contact and add new contacts . The application doesn't run

After having upgraded to mountain lion, why the application "contacts" doesn't run? Why is impossible add a new contact and I don't see old contacts that I can see on my Ipad?

I have the same problem. I would like to include this information:
.- A message "error CoreDAVerrorDomain 1" is shown
.- with other user, in the same MAC I do not have the problem

Problem High running Temperature Specification iMac 27 inch Mac OS X Includes Software Snow Leopard upgraded to Mountain Lion OS X 10.8.03 (1278) 251 GB Flash Drive 2 TB Sata disk Processor 3.4 Ghz Intel Core I7 Memory 16 GB 1333 MHz DDR3 Graphics

Problem
High running Temperature
Specification
iMac 27 inch
Mac OS X Includes Software Snow Leopard upgraded to Mountain Lion OS X 10.8.03 (1278)
251 GB Flash Drive
2 TB Sata disk
Processor 3.4 Ghz Intel Core I7
Memory 16 GB 1333 MHz DDR3
Graphics AMD Radeon HD 6970 2048 MB
Video: Software Final Cut Pro X 10.0.8
I use the imac mainly for editing Video which when doing so it has reached temperatures of near to 60° C which causes the program to become unstable and needs to be cooled down to operate correctly.
An Apple technician (by phone) advised me to download an smcfancontrol. This allows each individual fan to increase speed and also advises the current temperature at °C. The smcfancontrol has been downloaded but this has not resolved the problem. By increasing the speed of the fan more heat is generated and creates additional noise.
I have since taken the iMac to an Apple Store for examination as suggested by APPLECARE when the fans were found to be working correctly. An Apple Store technician carried out a test, but not whilst working under the pressure of FINAL CUT PRO when the iMac generates a high temperature.
The Temperature Specification for this model is
Operating Temperature 20 °c to 35°C
Storage Temp.47°c
Clearly the temperature my iMac is operating at is excessive and could cause the computer to break down prematurely. Has anyone experienced this problem.
Frank Howell

When was the last time you cleaned/vacuumed out all of your iMac's vents, slots and ports.
You need to do this with the iMac powered down, disconnected from power and everything disconnected.
Lay your iMac, screen down, on a soft surface, like a heavy towel. Use a small electronics vac, or portable or full size vac with hose and a crevice tool attachment and carefully and slowly vacuum every vent, slot and port on your iMac.
Then reconnect everything up, power up and download and install iStat Pro. Start working, then report the temps of your iMac after this has been done.
When using SMCFan Control, it is important not to run the fans at too high an RPM. This doesn't generate heat on its own, but will suck in more dust, lint and dirt into your iMac, and that will be the cause of additonal increases in heat.
I run my fans in the range of 1400-1600 RPMs. You can go as high as 1800 RPMs but it is important to keep the RPM range below either 1800 or below 2000 RPMs.
I, also, run a very small desktop fan pointed toward the upper back of my iMac to keep temps down even further.

Safari wont start. After I upgraded to Mountain Lion

After I upgraded to Mountain Lion, my sfarai does not boot up. it is frustrating that I have to restart the Mac a couple of times before I am able to use safari. Anyone else experienced the same issue? how did you resolve it.

Im going to answer my own question. Problem Fixed! After I was on the phone for over an hour with a senior advisor we found the problem was with the download or the instilation. He had me Shut Down Computer and hold down Command and R then press power button hold this down until the recovery window pops up. Then reinstall mountain lion os system. this does not wipe out documents, photos and apps like windows does. I didnt know this since Im new to MacBooks. Hopefully this may help someone else.
PS I beleive In order to do this you need to be plugged into your router to have internet access. They had me do this. This will take about an hour but now Im up and running.

Are mac book pros mid 2010 capable of upgrading to mountain lion?

are mac book pros mid 2010 capable of upgrading to mountain lion?

Yes.
Upgrading from Snow Leopard to Lion or Mountain Lion
You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99.
If you sign into the App Store and try to purchase Mountain Lion but the App Store says your computer is not compatible then you may still be able to upgrade to Lion per the following information.
A. Upgrading to Mountain Lion
To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
     OS X Mountain Lion - System Requirements
       Macs that can be upgraded to OS X Mountain Lion
         1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later
         3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later
         7. Xserve (Early 2009) - Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
     Are my applications compatible?
         See App Compatibility Table - RoaringApps.
     For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.
B. Upgrading to Lion
If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion.
You can purchase Lion by contacting Customer Service: Contacting Apple for support and service - this includes international calling numbers. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
     Lion System Requirements
       1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
           or Xeon processor
       2. 2GB of memory
       3. OS X v10.6.6 or later (v10.6.8 recommended)
       4. 7GB of available space
       5. Some features require an Apple ID; terms apply.

Time Machine Backups after recent upgrade to Mountain Lion

Basically to keep a long story short - i need to take my computer in for repair tomorrow. I recently did an upgrade to Mountain Lion a day or two ago. I haven't done a Time Machine backup until today (a couple days after i upgraded to Mountain Lion) because i wanted to make sure that my previous TM backup (Snow Leopard 10.6.8) was the most up to date and best update that i could revert back to if i had any issues with Mountain Lion, or any application compatibility, etc etc.
I don't have any broken applications and it seems like Mountain Lion is running better than Snow Leopard. However, as i said - i'm taking my computer in for repair tomorrow, i would like to know that i have the most up to date Time Machine backup with the new Mountain Lion so that when i restore it back from my Time Machine backup after i get it back from repair, i won't have any issues with the migration, which could potentially lead me into more technicalities.
I have a 500GB Harddrive, with about 70GB left of free space....I did the initial backup prior to upgrading to Mountain Lion, and it upgraded 400+GB of info, now, since Mountain Lion - the first backup with Mountain Lion initially said 46GB - then it went down to 14GB by the time it was all said and done....so what exactly did it back up?
Did it back up all the necessary files to keep Mountain Lion running smoothly when i restore it back to the way it was after i get it back? Did it not back everything up that it needs to? Is it safe to erase my internal drive and do a clean installation so i can take it in, and not worry about not being able to migrate things back over or applications not working correctly?
When i get it back, i presume it will come with Mountain Lion back on it and i can just boot up into the Recovery Disk and restore it from a Time Machine backup that way, correct?
Thanks for the help.
- Jason

I received the same error and experienced the same issue that you have described but after performing a Time Capsule soft reset and then toggling the TM Off and then back On I was able issue a backup now and see my previous backups.
Here is the link to where I posted my fix; https://discussions.apple.com/message/19069543#19069543. Someone else had success using a different method. The only comment / complaint that I have since the ML OS X upgrade is that TM now takes at least 20 to 30 seconds before I can click/select a backup.
I hope this helps.

My macbook pro starts to pop after I upgraded to Mountain Lion, what can I do?

Hi guys,
As the title said, my MBP 13" late 2011 starts to have popping sound coming out from speaker a while ago.
It just pop every few minutes and I am very worried.
I did a few research and it seems like there's something to do with the hard disk.
note that this happened right after I upgraded to Mountain Lion.
comfort me!!!
Thanks for helping.

Hey Samuraijin
/Hug to start with
Well when you did the upgrade the OSX ML uses your drive alot. As you said the popping sound from your research its comming form the drive. if that is the case. Check your disk with disk utitlities just incase too see if the drive is still ok. If its all Green your good if its red it might need replacement.
Note that Popping sound is usually a hardware problem or optical audio problem when using external speakers. instead of internal ones so becareful. My advice would be too be let it slide still the next patch if disk utilities says your drive is fine (Usually after 2 weeks of main realese). After that if its still there you have to get the puppy in for a checkup.
Hope i was able to comfort you in some way

HT1338 After I upgraded to Mountain Lion, I cannot get my external speakers (Bose) to work on my iMac. Any help?

After I upgraded to Mountain Lion, I cannot get my external speakers to work (Bose). What can I do to fix? They worked fine prior to upgrade.

If you haven't already, go to your Applications folder>System Preferences>"Sound">click on the center tab labelled "Output">highlight your external Bose Speakers in the list by clicking on it>turn up the Volume slider at the bottom of the window. Hopefully that solves your problem.
Hope this helps

Mac mini won't boot after RAM upgrade.

Tried installing new RAM in my Mac Mini, 512MB stock to 2GB of Crucial. Followed the directions to a T, grounded myself the whole time.
Things I've tried so far:
1. Resetting the PRAM, no luck.
2. Holding option at start-up, shows no icon.
3. Holding shift, no luck.
4. Holding X, nothing.
How do I get it to accept a CD if it won't boot?

Welcome to Apple Discussions!
You clearly have a problem, but you don't describe exactly what that is other than that your mini won't boot after the upgrade. What happens when it starts up? Does it attempt to start and hang up on the grey or blue screens, or does it start beeping at you almost immediately after you try and start it up, and also flash the power light?
If the former, then you may have dislodged a connector while working inside the system, in which case opening it up and checking that everything is firmly connected would be the first thing to do. If the latter, then the beeping/light flashing is the system telling you it has failed the power-on self test and the pattern of beeps/lights indicates why. In your case likely the system can't find workable memory. In that instance, opening the system and ensuring that the RAM is firmly and fully seated would be a good step, and if the mini continues to fail, then replacing the new RAM with the original to test that the system will then start.
It is not likely that anything had damaged your MacOS install in the process of upgrading, thus normally no reason to need to boot to CD as a result of a RAM issue.

New Mac Mini - How do i reinstall my copy of Mountain LIon from App Store?

Hi All:
I just bought a new Mac Mini running Mountain Lion. I want to clone an older system drive that had been running Snow Leopard onto my new Mini and then upgrade to Mountain Lion (I tried Migration Assistant first, but it didn't work correctly and I don't want to mess with it again).
My question: once I have a working Snow Leopard install on my Mini, is it possible to upgrade back to the Mountain Lion OS it came with without paying for a new copy? How do I do that?
Thanks!

It isn't just the hard drive - there is firmware built in that will prevent you from booting wih Snow Leopard. If you do a search here, you'll find many threads trying to install an earlier OS than what the machine came with all with the same answer (unless the Mac was built right around the time of a new OS being introduced, then it is possible to be booted from both OS's). In this case, you'd be trying to go backwards by 2 versions. Also see here:
http://support.apple.com/kb/HT2186?viewlocale=en_US
And yes, if you use internet recovery and first erase the drive (available in Disk Utility within the recovery partition) and then reinstall the OS, it'll reinstall the OS on a blank drive and you can start over. If the machine is new, then Command + R during restart should automatically boot into internet recovery (connecting you to Apple's servers by showing a spinning globe while connecting); if the machine is a bit older, then Command + Option + R will boot into internet recovery.

HT4628 My macbook pro will not automatically reconnect to the wifi after a sleep. This has started after having upgraded to mountain Lion (10.8).

Hi
After I have installed Mountain Lion (10.8) - my macbook pro will not connect automatically to my preferred wifi network. It used to do that on the previous versions. It seems that the mac does not recognize the preferred network, as it asks me to choose a network after evey sleep/restart. I have modified the network preference to have my preferred netwrok at the top of the list. I have tried with/without checking the "ask me before joining a new network". It still behaved the same.
Thanks
Eitan

Try making a new network connection and renewing the DCHP lease as detailed here:
fix-os-x-mountain-lion-wireless-connection-problems

Why is Adobe Acrobat Pro 9 crashing after my upgrade to Mountain Lion?

OK. The day I upgraded to Mountain Lion was the day that Adobe Acrobat Pro 9 stopped working for me. I have tried re-installing Pro and now I'm getting the error message that "Licensing for this product has stopped working." I have been all over the Adobe boards and everything is written towards fixing problems pre-Mountain Lion.
I tried a License Recovery Launcher and the problem there is that Power PC are no longer supported. Does the fact that Power PC apps are no longer supported have anything to do with this or are their other issues? Does anyone have any constructive solutions?
I can't believe that there is not more discussions about this so any thoughts would be appreciated. Thanks!

Mine is crashing, too, and I must assume that the 9.5.2 update is the cause. Version 9.5.1 of Acrobat Pro worked perfectly well on 10.8.2 in every aspect. My crashes occur on trying to save as "Adobe PDF Files, Optimized".
I think, it is not OSX at fault here but the Adobe update; I found a (PC related) post on the adobe forums. Hopefully a fix will be issued by Adobe. I wonder if it could be a font issue?

How to do recovery after my upgrade to Mountain Lion.

After upgrading to Mountain Lion from Snow Leopard, I found that I couldn't access Apple Works 6 or my saved DVDs from work travels. Does anyone know how to fix this? It represents 10 years of work.

If you need AppleWorks then you are going to have to return to 10.6
The easiest way to do that is to restore the back you took before the upgrade
Pages can open AppleWorks text documents and Number can open AppleWorks spreadsheets
Allan

My Mac mini, is a grill after a Upgrade to Mountain Lion.

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