Late 2011 MacBook Pro (Mountain Lion 10.8.2) backlight keyboard not functioning properly?

I have a late 2011 MacBook Pro running OS X Mountain Lion 10.8.2 and for some reason, the automatic backlight keyboard will not funtion as it should. When I have the "Adjust keyboard brightness in low light" option enabled in settings, and I turn on the lights, my backlight keyboard stays at full brightness. Then, when I turn off the keyboard, then the lights, the keyboard does not turn on! Correct me if I'm wrong, but I am pretty sure that this was a feature in the MBP lines.

Try a SMC reset. Shut down the computer. Plug in the MagSafe power adapter to a power source, connecting it to the Mac if its not already connected. On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time. Release all the keys and the power button at the same time. Press the power button to turn on the computer. Note: The LED on the MagSafe power adapter may change states or temporarily turn off when you reset the SMC.

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2006 Macbook Pro 17 inch duo 2 core backlight keyboard not working

I have a Macbook Pro 17 inch model MA611 L/A 2.33 duo 2 core. I recently had to change the hard drive and when I put everything back, the backlit keyboard is not coming on. I have reseted the SMC, downloaded labtick, and can see F9 and F10 light up and down setting on the keyboard.
It's not coming on. I double check to make sure that the keyboard ribbon is on securely. The keyboard is working as I am typing this post on it.
Nothing seems to be a problem other than the backlit keyboard not coming on. Is it possible that the LED light is broken even though everything on the keyboard works normally?
Am I missing something? Anyone have experience like this?
Any help or clues would be appreciated. It is really bothering me and is annoying not having this feature at night.

A Core Solo or Core Duo Mac can go to Mac OS X 10.6.8. A Core 2 Duo or better can go to Mac OS X 10.7.2.
(63169)

Late 2011 Macbook Pro suffers from screen corruption on wake up

My late 2011 Macbook Pro suffers from screen corruption on wake up - once password is entered the screen refreshes and performs OK. As hardware must be OK is there a driver or software fix?
My late 2011 Macbook Pro (running Lion) suffers from screen corruption on wake up - once password is entered the screen refreshes and performs OK.
Do othres sufffer from this? and as hardware must be OK is there a driver or software fix?
Thanks.

Hi I wanted to let you know that the hard drive is bad I am meeting with the apple manager tomorrow since my laptop is no longer under warranty but I had previously brought the laptop in for the same black screen when the warranty was good.. Have any pointers on how to approach them ? I'm seriously disheartened by this especially since my 2006 white MacBook is running like a champ with no problems ever which is why I decided to buy another MacBook but one that was capable of running Lion

What external drives work well with a late 2011 MacBook Pro? I ask because I just found out the hard way that a Samsung EVO 840 does not. Also should I avail myself of something that works with Thunderbolt or Firewire?

What external drives work well with a late 2011 MacBook Pro (I7, Lion OS) apart from my Kingston flash and USB drive, and the SD drives that I use in my cameras and recording devices? I ask because I just found out the hard way that a Samsung EVO 840 does not. Also, should I avail myself of something that works with the Thunderbolt or Firewire connections? I'm looking to back up music and video files created and/or processed in Logic Pro and the Adobe Production Premium software suite (Premier Pro, After Effects, Audition, etc).

Hmm, not sure what problems you had installing this drive. The review here gives it good marks for Mac:
http://www.amazon.com/Samsung-Electronics-EVO-Series-2-5-Inch-MZ-7TE1T0BW/produc t-reviews/B00E3W16OU
There does seem to be a lot of prep to make it work:
"1. Preparation to install your new shiny SSD
1.a You will need a migration tool (I used the Sabrent kit USB 3.0 to Sata that was suggested in these review) see link http://www.amazon.com/gp/product/B00DQJME7Y/ref=oh_details_o03_s01_i01?ie=UTF8&p sc=1
1.b You will need to download a trim enabler (mid 2012 macbooks only support native trim with apple brand ssd's) I recommend going to cindori.org and downloading trim enabler version 3.xx. You can do this step before or after the OS migration
1.c You cannot use the Samsung SSD migration software *don't worry Mac has its own imaging/migration utility*"
Also in those reviews:
" Only down side when using this product in a Mac Mini is you will be required to download and install Trim Enabler so that your drive performs optimally on your Mac device. This is an Apple issue, not Samsung, but it is an extra step you will have to take after you install the hard drive, and any time you perform an OS upgrade." He rant's on.
Personally I only deal with OWC:
http://eshop.macsales.com/shop/SSD/OWC/
They are very knowledgable and if there's a problem they will gladly take back the item. (Never happened to me yet - 8 years and counting).
Just upgraded my 13" MBP 2011 to 120 GB for $79. Adobe CS 6 opens in 3 seconds! Awesome!
When I was in Chicago I had a pro photographer for a client. She wound up with 4 internal drives in her Pro, 4 external drives and an dual array locked in a steel vault in the basement. All from OWC. OK she was a bit paranoid. Great client though.
As far as value for price:
http://eshop.macsales.com/item/OWC/MES3FH7500G/
500 GB for $130.
However as far as reliability is concerned:
http://www.rockpapershotgun.com/2014/01/30/are-ssds-reliable/
http://www.extremetech.com/computing/173887-ssd-stress-testing-finds-intel-might -be-the-only-reliable-drive-manufacturer
So sudden power loss is an issue with SSDs.
Personally I'd go with a moderate sized SSD internally and a conventional external for backup. An array would be the most reliable.

In mountain lion does the late 2011 macbook pro back up while it is asleep

In Mountain lion does the late 2011 macbook pro back up while it is asleep?

No. No computer backs up while asleep.

Late 2011 MacBook Pro stuck at spinning wheel of death after a Thunderbolt issue, HD erasing and fresh Lion install from Recovery HD. Please help me!!!

So, I think the title says it all, but to give you a little more info:
I connected my late 2011 MacBook Pro to my TV using a Thunderbolt HDMI adapter, and closed the lid. When I opened it, it wouldn't show the login screen, so I restarted using power button. Got stuck at the Apple logo with the spinning wheel. So I booted the Recovery HD and found out it was a HD problem, so I (reluctantly) erased the HD and installed Lion from scratch. When it rebooted (after DOWNLOADING the Lion components) I got some terminal commands (sorry for not being more specific, still a noob when it comes to Mac) and then the screen faded and a message appeared saying I needed to reboot the computer. So I did. 3 effing times. Then I got stuck AGAIN at the spinning wheel, and I'm currently with that on my screen. I'm trying the forums before calling Apple (my computer's still within the 90 days of warranty) because it's not yet 9 A.M. where I live

can you go back to recovery mode then open disk utility.
in disk utility, higlight the disk, the one saying the brand and size then click on repair disk under first aid tab
if it repairs fine, that's okay
if repair was not successful, go to partition and change current to 1 partition then apply
install lion again
hope this helps

I have a late 2011 macbook pro i want to reinstall os lion 10.7 so when i reboot hold down options key click on recovery hd then in the os x utilities screen it says reinstall mac os x is there any way i can save this download so i can burn to dvd

i have a late 2011 macbook pro i want to reinstall os lion 10.7 so when i reboot hold down options key click on recovery hd then in the os x utilities screen it says reinstall mac os x is there any way i can save this download so i can burn to dvd

steve359 wrote:
Sorry ... I read but was unfortunately distracted from your original post. You have a system that came with Lion. The Lion that is on your system is only for your computer and cannot be downloaded from the app store again because you never purchased it officially through the App Store.
Try this for making an external USB/DVD copy of Recovery on an external disk. internet is still required for reinstall, though, I believe: http://support.apple.com/kb/HT4848. But at least you have a separate Recovery Partition if you ever need a fully new and empty internal disk.
Your assumption is incorrect. Although he may not be able to download it from the App store he can download it directly for the Apple servers using the recovery partition on his original drive.
All you have to do is start the install routine and then point the install to an external hard drive. Once the download is finished the computer will reboot to start the install. At that reboot disconnect the external drive so the install can not start. Boot the computer back into the OS on the internal hard drive, which is what will happen automatically once the external drive is disconnected. Then connect the external and copy the files from it that were downloaded. Right click on that downloaded package file and select Show contents. In the contents of that package is a file called InstallESD.DMG. Copy that file out of the package and burn it down to a DVD or USB thumb drive and you now have the Full Lion Installer. I have several of them laying around on different hard drives and 2 USB thumb drives which I have used to reinstall Lion on my 15" MBP.
Sorry OP I should of just typed this out in my first post.

HT4783 I have an early 2010 and a late 2011 MacBook Pro, they both have the latest upgrade of Lion. Neither of them can "see" each other in AirDrop. I have reset the apple ID on both. Is there any way I can make them "see" each other?

I have a mid 2009 and a late 2011 MacBook Pro, they both have the latest upgrade of Lion. Neither of them can "see" each other in AirDrop. I have reset the apple ID on both. Is there any way I can make them "see" each other?
As far as I know the older mac is compatible with AirDrop.
Thanks

So by dual-signal, are you referring to 2.5Ghz/5Ghz signal?
I'm pretty sure my Mac mini 2011 has that but for whatever reason I cannot send via AirDrop to the mini. The mini can see other computers like my 2010 MacBook Pro and send files to it, but not in reverse. The MBP is unable to see or send to the mini unless the mini has engaged it to send a file to MBP. Even then it's temporary and the mini will disappear from the MBP's AirDrop radar upon completing the delivery of its file.
So I'm a bit perplexed on how the Mac mini has AirDrop, can see other AirDrop computers and send files to them, but cannot be seen on other Macs to reciprocate.

Hi, I have a late 2011 MacBook Pro but cant get the mirroring function to work with Apple TV. I've got the most recent Software 10.7.5 but cant see the mirroring icon or turn this on. I'm able to mirror from my Ipad but not my Mac, any thoughts?

Hi, I have a late 2011 MacBook Pro but cant get the mirroring function to work with Apple TV. I've got the most recent Software 10.7.5 but cant see the mirroring icon or turn this on. I'm able to mirror from my Ipad but not my Mac, any thoughts?

Welcome to the Apple Support Communities
AirPlay Mirroring is supported on your Mac, but it needs OS X Mountain Lion (10.8). See > http://support.apple.com/kb/HT5404
You have two possibilities:
1. Make a backup, open App Store and purchase Mountain Lion to upgrade to this OS X. Then, you will find the AirPlay Mirroring icon at the top right of the display, on the menu bar, or on System Preferences > Displays.
2. Keep OS X Lion and use AirParrot > http://www.airparrot.com
Both options work properly, but I recommend AirPlay Mirroring as it doesn't need a third-party program

Late 2011 Macbook Pro with SSD Freezing

Hello,
I have a late 2011 macbook pro and about six or so months ago I have it a new lease on live with a Samsung 840 SSD (non pro).
I haven't really had any problems with that until recently - the machine started locking up on wakeup. This meant that the beachball of doom would start and each program would gradually in turn become unresponsive. Shutdown command wouldn't work and would time out, force quit wouldn't open, and although I could move the mouse around and sometimes switch between programs, they didn't work and the only cure was to hold the power button until it switched off.
This has also started happening just when the computer has been on for a certain amount of time *without sleeping*. For example, if I watch an episode of a tv show, by the end of it the video is still running but all of the other programs are locked up - clicking out of VLC causes the beachball of doom. This also happens in other programs - it's even happened as I've been writing this, and the only remedy seems to be a hard restart.
The problem doesn't seem to occur in windows. In OSX I have 'put hard drives to sleep' turned off, and TRIM enabled. I also disables the sudden movement sensor. I have also reset the SMC.
Does anyone know of a remedy short of a full reinstall of Mountain Lion?
Oh and I used samsung magician in windows to update the firmware of the drive. It reports that the drive should be fine.
Thanks very much for any help anyone can give me with this!

anything is possible - corrupt files - corrupt drivers - it could be anything.
try doing a nvram/pram reset and see if that sorts it out.
i have ssd installed in all my Macbook/Macbook Pro and have never had any issues.
Then again, I don't have windows installed in any of them.
hopefully the nvram/pram reset sorts it out for you.
once you've done that reset - go back to system preferences - startup disk and select your ssd as the startup drive again - then restart it again.

Late 2011 Macbook Pro Restarts When Power Connected

I have a late 2011 Macbook Pro, 2.2 GHz with 8GB Ram with OS X 10.8.2 and a series of unfortunate events.
When I connect the magsafe adapter to the computer, after it has been shut down completely overnight, with the lid closed, the Macbook attempts to restart. The restart fails beause the lid is closed but leaves my Macbook in an unstable state. Unless I do a PRAM reset whenever this happens, I will have at least one random shutdown, usually within the first half hour of use after the computer restarts itself. I have also reset the SMC controller, checked the hard drive for errors and tested the memory. I have been careful to make sure that the computer shuts all of the way down before closing the lid and disconnecting power. As far as I can tell at this point, starting the computer on battery, and subsequently connecting the magsafe adapter, does not cause any problems.
I never saw this behavior until I installed Mountain Lion.

Run an Apple hardware test and see if that picks up any problems. If this phenomenon is consistently repeatable, I recommend taking it to a repair facility for a diagnosis. This clearly is not normal operation. I hope that you might be still in the warrantee period.
Ciao.

OS 10.7.5 pinwheels Late 2011 Macbook Pro

I am using a late 2011 MacBook Pro and I am getting recurrent pinwheels no matter what I do. Even booting into safe mode, I get them but it usually takes a little while of normal use until they happen. At first I thought it was Chrome, but after I started using Safari the behavior continued. In the console, this sometimes happens right before the pinwheels start:
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TC0H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TC1D kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TCAH kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TCBH kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TH0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TO0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TH1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TH2P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TH3P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Th0H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TG0H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TG1H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp1C kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp0C kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TB3T kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TN0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TN1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TN0H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM1S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM2S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM3S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM4S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM5S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM6S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM7S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM8S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM9S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMAS kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMCS kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMDS kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMES kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMFS kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM2P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM3P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM4P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM5P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM6P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM7P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM8P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM9P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMAP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMBP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMCP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMDP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMEP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMFP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TS0C kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA0S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA1S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA2S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA3S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp2P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp3P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp4P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp5P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TC0H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TC1D kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TCAH kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TCBH kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TH0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TO0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TH1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TH2P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TH3P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Th0H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TG0H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TG1H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp1C kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp0C kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TB3T kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TN0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TN1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TN0H kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM1S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM2S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM3S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM4S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM5S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM6S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM7S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM8S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM9S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMAS kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMCS kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMDS kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMES kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMFS kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM2P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM3P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM4P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM5P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM6P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM7P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM8P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TM9P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMAP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMBP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMCP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMDP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMEP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TMFP kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TS0C kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp0P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA0S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA1S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA2S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA3S kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR TA1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp1P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp2P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp3P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp4P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:37:48.000 PM kernel: SMC::smcReadKeyAction ERROR Tp5P kSMCBadArgumentError(0x89) fKeyHashTable=0x0xffffff800b49e000
1/10/13 5:38:16.000 PM kernel: IOSurface: buffer allocation size is zero

I remove the istat widget and the excessive fan speeds ceased. However, the machine will still become unresponsive and begin pinwheeling after a random amount of time, never less than 10 minutes. I have run hardware tests and there does not appear to be anything wrong with the logic board or the RAM. I do have an SSD installed but over one-third of the drive is free space.
I have had the activity monitor open when this happens, but I cannot tell what process(es) are using the system resources because it becomes unresponsive too. I have tried updating to Mountain Lion, but I can't get it downloaded in full before the machine pinwheels again. I tried doing a Lion Internet Recovery, but I only got 10-15% done before it errored out and told me that it couldn't finish the download. After that, I could attempt to restart the installation, but then it did not see the SSD at all. I no longer have the original HDD to test the unit, but it appears that the SSD is the problem. I am looking for help in any other areas before I install a new piece of hardware.

Late 2011 macbook pro not mirroring

Hi,
I have a late 2011 macbook pro 13"(I checked the serial number). osx 10.7.5. Apple tv 3 (md199LL/A) version 5.2.1. and i still dont' see the airplay symbol at the top of my screen. I can airplay from itunes, but not mirror my screen. Any ideas?

About AirPlay and Airplay Mirroring
AirPlay Mirroring requires a second-generation Apple TV or later, and is supported on the following Mac models: iMac (Mid 2011 or newer), Mac mini (Mid 2011 or newer), MacBook Air (Mid 2011 or newer), and MacBook Pro (Early 2011 or newer). For non-qualifying Macs you can try using Air Parrot.
Several Apple Articles Regarding AirPlay
Apple TV (2nd and 3rd gen)- How to use AirPlay Mirroring
How to set up and configure AirPort Express for AirPlay and iTunes
About AirPlay Mirroring in OS X Mountain Lion
iTunes 10- About playing music with AirPlay
Troubleshooting AirPlay and AirPlay Mirroring
Using AirPlay
Thanks to the $15 Beamer, AirPlay streaming is still possible on Macs that do not support Airplay and mirroring.
Another solution is the Air Parrot.

I have a late 2011 MacBook Pro with 10.7..5 what is the next upgrade for this?

MacBook Pro 10.7. 5 late 2011 next upgrade

Another upgrade which may come first if not already, is to RAM with an increase in total capacity.
Maximum Memory 16 GB (Actual) 8 GB (Apple)
Memory Slots 2 - 204-pin PC-10600 (1333 MHz) DDR3 SO-DIMM
•MacBook Pro: How to remove or install memory - Apple Support
An example of reputable upgrade RAM source of matching spec to Late 2011 MacBook Pro:
http://eshop.macsales.com/shop/memory/Apple_MacBook_MacBook_Pro/Upgrade/DDR3_133 3MHz_SDRAM
Given Mavericks OS X 10.9.5 is said to no longer be available, you may wish to try your luck first
with Mountain Lion 10.8.5 just in case your older computer does not like Yosemite 10.10.1. From
what I understand, you'd likely pay a fee to get & use Mt Lion. That may be worth it, if the unit
does not prefer Yosemite; and it may be difficult to revert to an older one after installing 10.10.
Good luck & happy computing!

HT201343 I have an apple TV 2 which mirrors my ipad and iphone beautifully. I want to do the same with my 'later 2011' macbook pro but there is no option I have checked firewalls and done all updates etc but no joy...PLEASE HELP!

I have an apple TV 2 which mirrors my ipad and iphone beautifully. I want to do the same with my 'later 2011' macbook pro but there is no option I have checked firewalls and done all updates etc but no joy...PLEASE HELP!

According to:
http://www.apple.com/uk/osx/specs/
Your MBP should be compatible, BUT it needs to be running Mountain Lion.
AC

Late 2011 MacBook Pro (Mountain Lion 10.8.2) backlight keyboard not functioning properly?

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