Upgrading Ram in Macbook Pro Early 2011

I am upgrading ram in my macbook pro 13 inch(early 2011) from 4 GB to 8 GB, Although i have seen videos on you tube as how to do it, Still want experts opinion -other then some precautions do i need to perform any post upgrade activities to boost up the speed, also  any known issues which can slow down the system?so that i can take care of them in advance.
Thanks
Sid J.

Just make certain that the RAM meets the specifications for your MBP and seat them firmly.  Directions are in your users manual.  Kappy is correct.
Ciao.

Similar Messages

  • Upgrading ram on macbook pro Early 2011

    I have a 13in macbook pro early 2011 and need to upgrade my ram from 4gb (2gbx2) to 8gb (4gbx2). I have been looking online and found a lot of bad reviews for recommend brands and wanted to know if anyone had any suggestions.

    AriMack13,
    RAM from Crucial and OWC have good reputations with Macs. I’ve used OWC RAM myself, which comes with a lifetime advanced replacement warranty.

  • Will Windows 7 Pro run with 16GB of Ram in Macbook Pro Early 2011 13-inch?

    Will Windows 7 Pro run with 16GB of Ram in Macbook Pro Early 2011 13-inch?, Does the brand of the Ram matter ?
    I installed Crucial 16 gb and the Mac runs just fine but Windows won't start. It gets to the login screen then it turns white.

    I decided to make another try today after some reading and googling the internet.
    I started windows with my old 4GB memory and changed the bootconfiguration with msconfig. I typed manually in max memory tp 16384 MB and saved the settings. Then I turned it off and inserted the 16GB ram again. Then it started really but when looking at the properties of my computer it says 16 GB installed but I can only use 2,16GB. So I opened msconfig again and changed the settings once more and restarted. Now it says 16GB installed but I can use 14,2GB so I guess it is ok now for some strange reason. I suppose the lost 1,8GB is for the system ?? Do I dare to turn it off again :-) what will it say next time ?
    I am so happy and greatful for all your help, I really really appreciate it and I hope my solution will come to use for someone else with same problem.
    Thank You all :-)

  • Upgrading Ram in Macbook Pro (Early 2008)

    I heard that the max Ram allowed is 6GB, but Apple says 4GB.  Has anyone used the 6GB in their MBP and have you noticed a better functionality of the computer?  I am thinking of upgrading.  Sorry if this is a dumb question everyone.
    NightNinjaPDX

    Adding more RAM will only help if what you do causes the computer to run out of RAM, thus forcing it to use disk-based VM which is much slower than physical RAM.  But adding RAM will not make the computer run faster.  Only a more powerful CPU will accomplish that end.
    About OS X Memory Management and Usage
    Reading system memory usage in Activity Monitor
    Memory Management in Mac OS X
    Performance Guidelines- Memory Management in Mac OS X
    A detailed look at memory usage in OS X
    Understanding top output in the Terminal
    The amount of available RAM for applications is the sum of Free RAM and Inactive RAM. This will change as applications are opened and closed or change from active to inactive status. The Swap figure represents an estimate of the total amount of swap space required for VM if used, but does not necessarily indicate the actual size of the existing swap file. If you are really in need of more RAM that would be indicated by how frequently the system uses VM. If you open the Terminal and run the top command at the prompt you will find information reported on Pageins () and Pageouts (). Pageouts () is the important figure. If the value in the parentheses is 0 (zero) then OS X is not making instantaneous use of VM which means you have adequate physical RAM for the system with the applications you have loaded. If the figure in parentheses is running positive and your hard drive is constantly being used (thrashing) then you need more physical RAM.
    Adding RAM only makes it possible to run more programs concurrently.  It doesn't speed up the computer nor make games run faster.  What it can do is prevent the system from having to use disk-based VM when it runs out of RAM because you are trying to run too many applications concurrently or using applications that are extremely RAM dependent.  It will improve the performance of applications that run mostly in RAM or when loading programs.

  • Which model of memory upgrade should I get for my MacBook Pro early 2011 model? I now have 2 - 2GB modules.

    Which model of memory upgrade should I get for my MacBook Pro early 2011 model? I now have 2 - 2GB modules.

    Installing RAM in a 2011-2012 MacBook Pro
    There is really only one way to install RAM into a 2011-2012 MacBook Pro and while there are hundreds of DIY videos online, I just like this one, found on YouTube, by “macmixing”.
    Note that there is a difference in the RAM that should be used in 2011 and 2012 models.
    2011 models must use:
    •204-pin PC-10600 (1333 MHz) DDR3 SO-DIMM
    And 2012 models must use:
    •204-pin PC3-12800 (1600 MHz) DDR3 SO-DIMM
    So here's the video:
    Remember that the 13", 15" and 17" 2011 models (early or late) and the 13" and 15" mid-2012 non-Retina models can handle 4GB, 8GB or (unofficially, but, believe me, it works) 16GB of RAM. There are, in my opinion, only two 100% Mac-compatible vendors out there: Crucial and OWC. I really can't recommend any other brands, even though it may work, as these are the only brands that I've personally used in quite a while. Also remember to stay away from any RAM that is a “value” brand - Macs are picky about RAM and often these value RAM modules just don’t work very well.
    Good luck,
    Clinton

  • Maximum RAM for a Macbook Pro early 2011 15 inch?

    What is the maximam amount of RAM for a MAcbook PRo Early 2011 15 inch?
    I have 8GB now, but I wanted to go up to 16GB. SOme have said not possible, others maybe.??

    You can check for yourself
    OWC  your other best bet  http://eshop.macsales.com/shop/apple/memory/

  • Macbook Pro (early 2011) memory upgrade options

    What are my memory upgrade options with a Macbook Pro (early 2011, 2.2 GHx Intel Core i7), currently with 4 GB of memory (2 GB X 2) of 1333 MHz DDR3 (PC3-10600S)? My manual says I'm limited to 4 GB x 2 = 8 GB of memory. Does that mean that the 8 GB X 2 = 16 GB option that's available will not work in my Macbook Pro?

    MacBook Pro 15 inch Early 2011
    You can install 16GB (2 x 8GB modules) in a MacBook Pro 15-inch Early 2011 model.
    Apple tested with only 8GB (2 x 4GB modules).
    For more info:
    http://eshop.macsales.com/shop/memory/Apple_MacBook_MacBook_Pro/Upgrade/DDR3_133 3MHz_SDRAM
    Best.

  • Macbook Pro early-2011 crashing/locking-up

    Hello,
    My MacBook Pro (early-2011 model 15") has been locking up and crashing lately. It was recently upgraded to Mavericks OSX.This has happened only a handful of randomn times over the past two months. I don't think it has to do with the OS version because it did this a couple months ago as stated when I had Lion, and also ML. However, in the past 24 hours i have locked up around 5 times and crashed at 3 times.  I've attached the crash report below from the latest crash this morning. I use one usb port to connect to a Dell monitor using DisplayLink adapter, and the other usb port goes to a 4-port usb hub that has my wired keyboard, mouse, and phones that I test with plugged into. The mini displayport goes to another Dell monitor. Can anyone help me determine the issue? Does it look to you like the RAM has been corrupted and needs replacing perhaps? Or maybe it is this usb hub causing memory crashes from having so much stuff plugged into it? Log below:
    Anonymous UUID:       A06D9E0B-752F-521A-C64F-89E5D1C93276
    Fri Nov  1 09:51:46 2013
    Machine-check capabilities 0x0000000000000c09:
    family: 6 model: 42 stepping: 7 microcode: 40
    Intel(R) Core(TM) i7-2635QM CPU @ 2.00GHz
    9 error-reporting banks
    threshold-based error status present
    extended corrected memory error handling present
    Processor 0: machine-check status 0x0000000000000005:
    restart IP valid
    machine-check in progress
    MCA error-reporting registers:
    IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
    IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
    IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
    IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
    IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
    IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
    IA32_MC7_STATUS(0x41d): 0xbe2000000001117a valid
      MCA error code:            0x117a
      Model specific error code: 0x0001
      Other information:         0x00000000
      Threshold-based status:    Undefined
      Status bits:
       Processor context corrupt
       ADDR register valid
       MISC register valid
       Error enabled
       Uncorrected error
    IA32_MC7_ADDR(0x41e): 0x000000004dc98080
    IA32_MC7_MISC(0x41f): 0x000000b72e020086
    Package 0 logged:
    IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
    Processor 1: machine-check status 0x0000000000000005:
    restart IP valid
    machine-check in progress
    MCA error-reporting registers:
    IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
    IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
    IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
    IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
    IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
    IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
    IA32_MC7_STATUS(0x41d): 0xbe2000000001117a valid
      MCA error code:            0x117a
      Model specific error code: 0x0001
      Other information:         0x00000000
      Threshold-based status:    Undefined
      Status bits:
       Processor context corrupt
       ADDR register valid
       MISC register valid
       Error enabled
       Uncorrected error
    IA32_MC7_ADDR(0x41e): 0x000000004dc98080
    IA32_MC7_MISC(0x41f): 0x000000b72e020086
    IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
    Processor 2: machine-check status 0x0000000000000005:
    restart IP valid
    machine-check in progress
    MCA error-reporting registers:
    IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
    IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
    IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
    IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
    IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
    IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
    IA32_MC7_STATUS(0x41d): 0xbe2000000001117a valid
      MCA error code:            0x117a
      Model specific error code: 0x0001
      Other information:         0x00000000
      Threshold-based status:    Undefined
      Status bits:
       Processor context corrupt
       ADDR register valid
       MISC register valid
       Error enabled
       Uncorrected error
    IA32_MC7_ADDR(0x41e): 0x000000004dc98080
    IA32_MC7_MISC(0x41f): 0x000000b72e020086
    IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
    Processor 3: machine-check status 0x0000000000000005:
    restart IP valid
    machine-check in progress
    MCA error-reporting registers:
    IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
    IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
    IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
    IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
    IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
    IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
    IA32_MC7_STATUS(0x41d): 0xbe2000000001117a valid
      MCA error code:            0x117a
      Model specific error code: 0x0001
      Other information:         0x00000000
      Threshold-based status:    Undefined
      Status bits:
       Processor context corrupt
       ADDR register valid
       MISC register valid
       Error enabled
       Uncorrected error
    IA32_MC7_ADDR(0x41e): 0x000000004dc98080
    IA32_MC7_MISC(0x41f): 0x000000b72e020086
    IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
    Processor 4: machine-check status 0x0000000000000005:
    restart IP valid
    machine-check in progress
    MCA error-reporting registers:
    IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
    IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
    IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
    IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
    IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
    IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
    IA32_MC7_STATUS(0x41d): 0xbe2000000001117a valid
      MCA error code:            0x117a
      Model specific error code: 0x0001
      Other information:         0x00000000
      Threshold-based status:    Undefined
      Status bits:
       Processor context corrupt
       ADDR register valid
       MISC register valid
       Error enabled
       Uncorrected error
    IA32_MC7_ADDR(0x41e): 0x000000004dc98080
    IA32_MC7_MISC(0x41f): 0x000000b72e020086
    IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
    Processor 5: machine-check status 0x0000000000000005:
    restart IP valid
    machine-check in progress
    MCA error-reporting registers:
    IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
    IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
    IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
    IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
    IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
    IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
    IA32_MC7_STATUS(0x41d): 0xbe2000000001117a valid
      MCA error code:            0x117a
      Model specific error code: 0x0001
      Other information:         0x00000000
      Threshold-based status:    Undefined
      Status bits:
       Processor context corrupt
       ADDR register valid
       MISC register valid
       Error enabled
       Uncorrected error
    IA32_MC7_ADDR(0x41e): 0x000000004dc98080
    IA32_MC7_MISC(0x41f): 0x000000b72e020086
    IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
    Processor 6: machine-check status 0x0000000000000005:
    restart IP valid
    machine-check in progress
    MCA error-reporting registers:
    IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
    IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
    IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
    IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
    IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
    IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
    IA32_MC7_STATUS(0x41d): 0xbe2000000001117a valid
      MCA error code:            0x117a
      Model specific error code: 0x0001
      Other information:         0x00000000
      Threshold-based status:    Undefined
      Status bits:
       Processor context corrupt
       ADDR register valid
       MISC register valid
       Error enabled
       Uncorrected error
    IA32_MC7_ADDR(0x41e): 0x000000004dc98080
    IA32_MC7_MISC(0x41f): 0x000000b72e020086
    IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
    Processor 7: machine-check status 0x000
    Model: MacBookPro8,2, BootROM MBP81.0047.B27, 4 processors, Intel Core i7, 2 GHz, 8 GB, SMC 1.69f4
    Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 512 MB
    Graphics: AMD Radeon HD 6490M, AMD Radeon HD 6490M, PCIe, 256 MB
    Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x80AD, 0x484D54333531533642465238432D48392020
    Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x80AD, 0x484D54333531533642465238432D48392020
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD6), Broadcom BCM43xx 1.0 (5.106.98.100.22)
    Bluetooth: Version 4.2.0f6 12982, 3 services, 23 devices, 1 incoming serial ports
    Network Service: AirPort, AirPort, en1
    Serial ATA Device: KINGSTON SV300S37A240G, 240.06 GB
    Serial ATA Device: MATSHITADVD-R   UJ-8A8
    USB Device: Hub
    USB Device: Plugable UGA-2K-A
    USB Device: IR Receiver
    USB Device: FaceTime HD Camera (Built-in)
    USB Device: Hub
    USB Device: USB2.0 Hub
    USB Device: Hub
    USB Device: G500
    USB Device: Multimedia keyboard
    USB Device: Hub
    USB Device: XT912
    USB Device: BRCM2070 Hub
    USB Device: Bluetooth USB Host Controller
    USB Device: Apple Internal Keyboard / Trackpad
    Thunderbolt Bus: MacBook Pro, Apple Inc., 22.1

    Hi Will-H,
    Thanks for using Apple Support Communities.  It sounds like more isolation might be needed to rule some things out.  I would recommend this article:
    OS X Mavericks: If an app freezes or quits unexpectedly
    http://support.apple.com/kb/PH13975
    Disconnect any peripheral devices you just connected (for example, a printer). They may not be compatible with your version of OS X.
    Uninstall any app plug-ins or enhancements from other manufacturers.If you recently updated the app or OS X, a plug-in or enhancement you installed may no longer be compatible.
    Use Apple Diagnostics or Apple Hardware Test. These tools can tell you if hardware you installed, such as additional memory, is incompatible, improperly installed, or defective.Use Apple Diagnostics or Apple Hardware Test
    Restart your Mac in safe mode.Start up in safe mode
    Use Disk Utility to repair your computer’s internal disk.
    Cheers,
    - Ari

  • Will a Macbook pro early 2011 installation disc work on a 2007 or 2008 Macbook pro 15

    My collegue's 2007 or 2008 Macbook pro 15 inch keeps getting stuck on the apple load up screen everytime he hits the power button. He doesnt know what version it is and I forgot to write down the model number of it(Ill update May 16 at 10am PST). I tried safe mode, it worked but after the loading bar gets close to 1/2 it freezes up. He can not find his installation disc that came with the computer. I have mine but its for Model # A1278 I think its snow leopard. Will the installation disc and application disc run successfully on my collegue's 2007 or 2008 Macbook pro?
    I apologize if there's a similar thread out there, I couldnt find one. -

    Will a MacBook Pro Early 2011 installation disc work on a 2007 or 2008 MacBook Pro 15?
    No it will not.
    Machine specific gray/back disks are for one model of Mac only as they only contain hardware drivers for that model, not previous ones.
    The 10.6.3 white Snow Leopard retail disk will work and it's available from Apple online for a small charge.
    My collegue's 2007 or 2008 Macbook pro 15 inch keeps getting stuck on the apple load up screen everytime he hits the power button.
    I tried safe mode, it worked but after the loading bar gets close to 1/2 it freezes up.
    This is indicative of a problem with the boot drive and the file structure retaining data on the drive.
    The progress bar progressing and stopping means the fsck drive repair is failing, likley the drive incurred head shock damage at that point.
    The boot drive itself is likely fine and the problem can be resolved but the disks are going to be required if it's running Snow Leopard.
    First get the disks, then attempt Disk Utility > Repair Disk and check the SMART status if the drive is still good.
    If there is no backup of data, get that off the machine using a external boot drive.
    To fix that problem of a bad sectors, unfortutly the entire drive will need to be Zero Erased (security option > zero all data) using Disk Uility while c or option/alt key booted from the 10.6 disks (using a wired or built in keyboard), it's the only way.
    This means all programs, files (remaining) and OS X will be removed in the process. You could replace the drive also.
    Step by Step to fix your Mac
    Create a data recovery/undelete external boot drive
    How to erase and install Snow Leopard 10.6
    Install/upgrade RAM or storage drive in Mac's
    https://discussions.apple.com/community/notebooks/macbook_pro?view=documents#/?p er_page=50

  • Why is my MacBook Pro (Early 2011) so slow!!!

    My Macbook Pro (Early 2011) with intel dual - core i7 4 gb RAM so slow. It came with Snow Leaopord and upgraded it to Lion, then uprgaded it to Mountain Lion. Whenever I run one of the Adobe CS5 apps it gets reeeeaaaaaaalllllllyyyy slow. It used to not get slow at all. Also when I have FCPX open it gets really slow. I used to be able to run Photoshop and Safari at the same time and now it is really slugish and slow. Is there anthing I can do to  clean it up and make t run faster?
    Thanks

    Follow Sig's suggeston in adding more RAM.
    Photoshop and FCP are RAM dependent applications.  With 4GB of RAM, open activity monitor and see your page outs and swap used. 
    I have 16GB installed - page outs - 0. swap used - 0.  see image below.
    8GB should be a perfect upgrade for what you're using it for.
    Good luck.

  • Macbook pro (early 2011 MacBookPro8,1) maximum memory

    I have 13" macbook pro (early 2011 MacBookPro8,1) and I saw that the max memory is 8GB.
    However, I saw some site selling upgrade to 16GB to my model.
    My question - is it possible to perform upgrade to 16GB like those site suggested, or only 8GB ?

    You can run 16GB's of RAM in your computer, no problems.
    1333MHz DDR3 SO-DIMM PC10600 204 Pin

  • MacBook Pro Early 2011 - Airplay Mirroring only sends audio to Apple TV 2nd Gen

    Ok, I'm stumped by this one. I have a 15" MBP Early 2011 edition and an Apple TV 2nd Gen. Airplay Mirroring from my MBP to Apple TV only transmits the audio -- the MBP will resize the screen like it's connected to a 16:9 device, and Apple TV will show a black screen like it's about to pick up the video signal, but no video transmits. A couple of times, video started transmitting, but it was about 30 seconds delayed (?!) and extremely choppy. Both devices are connected wirelessly to a Linksys router with 5 GHz (wireless N) capabilities. The router has been configured to Apple's recommendations for Airplay Mirroring.
    A little more about my MacBook Pro:
    Early 2011 Model ID: MacBookPro8,2
    OS: 10.8.2 Mountain Lion
    CPU: Intel Core i7
      Processor Speed:          2 GHz
      Number of Processors:          1
      Total Number of Cores:          4
      L2 Cache (per Core):          256 KB
      L3 Cache:          6 MB
    Memory: 4 GB
    GPU: AMD Radeon HD 6490M, VRAM 256 MB Total
    This problem is driving me crazy! Airplay works flawlessly between my iPhone 5 and Apple TV, but not with a much more powerful laptop. Also, I tried Mirroring from a friend's 13" MacBook Pro, and it did the same thing.
    Any suggestions, tips, ideas, etc. to get this working is appreciated!

    Rudegar wrote:
    your macbook dont support airplay mirror
    He has an Early-2011 MacBook Pro, which does meet the requirements. The issue is that it is running OS X 10.7.5 and needs to be upgraded to Mountain Lion to use mirroring.

  • Windows 8 on Macbook Pro (early 2011)

    Hi,
    I want to install Windows 8 on my macbook pro (early 2011) running the new Mavericks 10.9, but im stucked at the formating process when installing windows 8.
    So first I go into boot camp and partition my disk as it guides me to. When It has finished and rebooted I'll hold the alt-option to select the windows disc (efi-boot). When I choose the language, typed the activationcode and all that, it wants me to format the partition i made, and thats when I got stucked. When i try to format it, it says:
    "Windows cannot be installed to this disk. The selected disk has an MBR partition table. On EFI systems, windows can only be installed to GTP disks.
    Windows cannot be installed to this disk. This computer's hardware may not support booting to this disk. Ensure that the disk's controller is enabled in the computer's BIOS menu."
    I downloaded my windows from dreamsparks microsoft, and im pretty sure it is the full version (not the upgrade). The file size is 3.6GB. I don't know if that can tell which version of windows it is.
    I don't know what to do about this problem, I need help please!
    Thanks

    bootcamp mean dual boot which mean a dual osx install
    virtual machine is installing another operating system as an applications so to speak
    http://en.wikipedia.org/wiki/Virtual_machine

  • Macbook Pro Early 2011 having issues

    Hi all
    I hope this message finds you all well.
    Sorry that my first post is one begging for help but with a gig 3 weeks away i am bricking it due to the fact that my macbook pro, early 2011 has been playing up of late. It first started having problems when the L shift key became stuck, not physically but after some investigation on here I used Karabiner software to ascertain the issue and disable the key.  However since then the computer hasnt run properly at all.
    I have tried disk repair and so forth, also run Avast virus check but the issues still persist.
    I run Traktor DJ software and for no reason the macbook has started glitching, spinning wheel of doom comes and everything slows down. I can't run simultaneous programmes and certainly can't run my Arkaos Grand VJ software at all which isn't good when we have a big gig in 3 weeks time.
    I have run the Etrecheck as shown below but I dont know what to make of it?!
    Can someone please give me some advice as I am stuck and cant rely on the laptop for the gig which will throw a real spanner in the works.
    Problem description:
    Runs slow, spinning wheel frequently, cannot run arkaos software, tractor software glitches regularly, L shift is stuck on (presently disabled using Karabiner software
    EtreCheck version: 2.0.4 (89)
    Report generated 16 October 2014 14:01:30 BST
    Hardware Information: ℹ️
      MacBook Pro (15-inch, Early 2011) (Verified)
      MacBook Pro - model: MacBookPro8,2
      1 2 GHz Intel Core i7 CPU: 4-core
      4 GB RAM Upgradeable
      BANK 0/DIMM0
      2 GB DDR3 1333 MHz ok
      BANK 1/DIMM0
      2 GB DDR3 1333 MHz ok
      Bluetooth: Old - Handoff/Airdrop2 not supported
      Wireless:  en1: 802.11 a/b/g/n
    Video Information: ℹ️
      Intel HD Graphics 3000 - VRAM: 384 MB
      Color LCD 1440 x 900
      AMD Radeon HD 6490M - VRAM: 256 MB
    System Software: ℹ️
      OS X 10.9.4 (13E28) - Uptime: 9 days 1:39:24
    Disk Information: ℹ️
      ST500LM012 HN-M500MBB disk0 : (500.11 GB)
      S.M.A.R.T. Status: Verified
      EFI (disk0s1) <not mounted> : 210 MB
      Macintosh HD (disk0s2) /  [Startup]: 499.25 GB (104.69 GB free)
      Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB
      MATSHITADVD-R   UJ-898 
    USB Information: ℹ️
      Apple Inc. FaceTime HD Camera (Built-in)
      JMicron Samsung S2 Portable 1 TB
      S.M.A.R.T. Status: Verified
      J-Unit (disk2s1) /Volumes/J-Unit : 1 TB (162.07 GB free)
      Apple Inc. BRCM2070 Hub
      Apple Inc. Bluetooth USB Host Controller
      Apple Inc. Apple Internal Keyboard / Trackpad
      Apple Computer, Inc. IR Receiver
    Thunderbolt Information: ℹ️
      Apple Inc. thunderbolt_bus
    Gatekeeper: ℹ️
      Mac App Store and identified developers
    Kernel Extensions: ℹ️
      /Applications/Karabiner.app
      [loaded] org.pqrs.driver.Karabiner (10.2.0 - SDK 10.9) Support
      /Library/Application Support/Avast/components/fileshield/unsigned
      [loaded] com.avast.AvastFileShield (2.1.0 - SDK 10.9) Support
      /Library/Application Support/Avast/components/proxy/unsigned
      [loaded] com.avast.PacketForwarder (1.4 - SDK 10.9) Support
      /Library/Parallels/Parallels Service.app
      [not loaded] com.parallels.kext.prl_hid_hook (7.0 15095.768120) Support
      [not loaded] com.parallels.kext.prl_hypervisor (7.0 15095.768120) Support
      [not loaded] com.parallels.kext.prl_netbridge (7.0 15095.768120) Support
      [not loaded] com.parallels.kext.prl_usb_connect (7.0 15095.768120) Support
      [not loaded] com.parallels.kext.prl_vnic (7.0 15095.768120) Support
      /System/Library/Extensions
      [not loaded] com.caiaq.driver.NIUSBAudio2DJDriver (2.4.23) Support
      [not loaded] com.caiaq.driver.NIUSBAudio4DJDriver (2.4.23) Support
      [not loaded] com.caiaq.driver.NIUSBHardwareDriver (2.4.23) Support
      [not loaded] com.caiaq.driver.NIUSBTraktorAudio2Driver (2.4.23) Support
      [loaded] com.caiaq.driver.NIUSBTraktorKontrolS4Driver (2.4.23) Support
      [not loaded] com.caiaq.driver.NIUSBTraktorKontrolX1Driver (2.4.21) Support
      [not loaded] com.native-instruments.driver.NIUSBDeviceHelper (1.0.8) Support
      [loaded] com.rim.driver.BlackBerryUSBDriverInt (0.0.74) Support
      [not loaded] com.rim.driver.BlackBerryUSBDriverVSP (0.0.74) Support
    Launch Agents: ℹ️
      [not loaded] com.adobe.AAM.Updater-1.0.plist Support
      [loaded] com.avast.userinit.plist Support
      [loaded] com.divx.dms.agent.plist Support
      [loaded] com.divx.update.agent.plist Support
      [invalid?] com.parallels.desktop.launch.plist Support
      [loaded] com.parallels.DesktopControlAgent.plist Support
      [running] com.parallels.vm.prl_pcproxy.plist Support
      [running] com.rim.BBAlbumArtCacher.plist Support
      [running] com.rim.BBLaunchAgent.plist Support
      [loaded] org.gpgtools.gpgmail.enable-bundles.plist Support
      [loaded] org.gpgtools.gpgmail.patch-uuid-user.plist Support
      [running] org.gpgtools.Libmacgpg.xpc.plist Support
      [loaded] org.gpgtools.macgpg2.fix.plist Support
      [running] org.gpgtools.macgpg2.shutdown-gpg-agent.plist Support
      [loaded] org.gpgtools.macgpg2.updater.plist Support
    Launch Daemons: ℹ️
      [loaded] com.adobe.fpsaud.plist Support
      [invalid?] com.adobe.SwitchBoard.plist Support
      [loaded] com.avast.init.plist Support
      [loaded] com.avast.uninstall.plist Support
      [loaded] com.avast.update.plist Support
      [loaded] com.microsoft.office.licensing.helper.plist Support
      [running] com.parallels.desktop.launchdaemon.plist Support
      [running] com.rim.BBDaemon.plist Support
      [loaded] org.gpgtools.gpgmail.patch-uuid.plist Support
    User Launch Agents: ℹ️
      [loaded] com.adobe.AAM.Updater-1.0.plist Support
      [invalid?] com.avast.home.userinit.plist Support
      [loaded] com.divx.agent.postinstall.plist Support
      [loaded] com.google.keystone.agent.plist Support
      [not loaded] com.spotify.webhelper.plist Support
    User Login Items: ℹ️
      smcFanControl Application (/Applications/smcFanControl.app)
      iTunesHelper ApplicationHidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
      Dropbox Application (/Applications/Dropbox.app)
      Spotify UNKNOWN (missing value)
      TorBrowser UNKNOWN (missing value)
      Android File Transfer Agent Application (/Users/[redacted]/Library/Application Support/Google/Android File Transfer/Android File Transfer Agent.app)
      Wondershare Helper Compact Application (/Users/[redacted]/Library/Application Support/Helper/Wondershare Helper Compact.app)
      SE Media Sync Helper ApplicationHidden (/Applications/Sony Ericsson Media Sync.app/Contents/Resources/SE Media Sync Helper.app)
      Karabiner Application (/Applications/Karabiner.app)
      NIHardwareAgent ApplicationHidden (/Library/Application Support/Native Instruments/Hardware/NIHardwareAgent.app)
    Internet Plug-ins: ℹ️
      FlashPlayer-10.6: Version: 15.0.0.152 - SDK 10.6 Support
      QuickTime Plugin: Version: 7.7.3
      Flash Player: Version: 15.0.0.152 - SDK 10.6 Mismatch! Adobe recommends 15.0.0.189
      OVSHelper: Version: 1.1 Support
      DivXBrowserPlugin: Version: 2.2 Support
      Default Browser: Version: 537 - SDK 10.9
      SharePointBrowserPlugin: Version: 14.3.5 - SDK 10.6 Support
      Scorch: Version: 6.2.0 Support
      Silverlight: Version: 5.1.10411.0 - SDK 10.6 Support
      JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
    User Internet Plug-ins: ℹ️
      Picasa: Version: 1.0 - SDK 10.6 Support
    Safari Extensions: ℹ️
      AdBlock
      wrc
    3rd Party Preference Panes: ℹ️
      DivX  Support
      Flash Player  Support
      GPGPreferences  Support
      Native Instruments USB Audio  Support
      Perian  Support
    Time Machine: ℹ️
      Skip System Files: NO
      Mobile backups: ON
      Auto backup: YES
      Volumes being backed up:
      Macintosh HD: Disk size: 499.25 GB Disk used: 394.56 GB
      Destinations:
      Stampatron II [Local]
      Total size: 499.76 GB
      Total number of backups: 8
      Oldest backup: 2014-10-08 21:14:51 +0000
      Last backup: 2014-10-09 04:18:39 +0000
      Size of backup disk: Too small
      Backup size 499.76 GB < (Disk used 394.56 GB X 3)
      Backup [Local]
      Total size: 499.94 GB
      Total number of backups: 1
      Oldest backup: 2014-09-20 07:40:57 +0000
      Last backup: 2014-09-20 07:40:57 +0000
      Size of backup disk: Too small
      Backup size 499.94 GB < (Disk used 394.56 GB X 3)
    Top Processes by CPU: ℹ️
          5% WindowServer
          3% bluetoothaudiod
          2% com.avast.daemon
          1% iTunes
          1% Safari
    Top Processes by Memory: ℹ️
      205 MB Safari
      106 MB com.apple.WebKit.WebContent
      90 MB com.avast.daemon
      69 MB Finder
      43 MB iTunes
    Virtual Memory Information: ℹ️
      34 MB Free RAM
      1.03 GB Active RAM
      1.01 GB Inactive RAM
      1.27 GB Wired RAM
      20.97 GB Page-ins
      2.19 GB Page-outs

    You  have Avast installed which could be causing some problems for your Mac's operation. Use the Avast uninstaller and get rid of it.
    Boot into Recovery mode by holding down the Command and R keys together and use Disk Utility there to Repair your hard drive and repair disk permissions.
    Hope that helps.
    As for the shift key, you should take the computer to the Apple Genius Bar and have them look at it.

  • Macbook pro (early 2011) won't boot after sleep. Black screen with chime

    I put my macbook pro early 2011 (Quad, 8 Gb RAM, 2 x SSD-disks, external 27" LED-screen) into sleep mode a couple of days ago. Everything was fine then.
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    sspott wrote:
    ** The volume Macintosh HD could not be repaired.
    Looks to me like a fatal error on the hard disk. IMHO, the only solution is to boot from an external device, reformat the hard drive, and restore from backup. If you don't have a backup, you're in trouble. Boot from the external device, try to mount the int'l drive, and, if successful, back up as much as possible. Also, try running Disk Utility—it may be possible to fix it while booted from a different device, thought I wouldn't bank on it. At any rate, make sure to run an AHT afterwards, to check for possible hardware issues with the drive.
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