I upgraded MacBook Pro (13-inch, Early 2011) to yosemite. I have no more access to Finder, App Store and some apps. Since I have no access to App Store I cannot download the missing  parts. How can I get access to App Store?

I upgraded MacBook Pro (13-inch, Early 2011) to yosemite. I have no more access to Finder, App Store and some apps. Since I have no access to App Store I cannot download the missing  parts. How can I get access to App Store?

Welcome to Apple Support Communities
What do you mean by having no access to those apps? Can you start up your Mac and work with it, and only some OS X apps do not work?
Anyway, what you can try is to reinstall OS X. To do this, hold Command and R keys while your Mac is starting up and reinstall OS X. You will not lose any file.

Similar Messages

  • Unable to upgrade macbook pro 15 inch early 2011 AMD drivers

    Hi im having an issue, I recently purchased Battlefield 3 and I am getting an error telling me that I need to upgrade to the 11.7 driver, I go to AMD's website and tried to find my driver with no luck, I went to their page on finding the right drivers, I select MAC graphics, Mac Bootcamp, Macbook pro, Windows 7 64 bit, and install them and I still get the same error and when I open Catlyst it still says I have the 11.1 driver, I go into device manager and select my card ( an AMD Radeon HD 6490M) and select it , click the driver tab and click update and it says its the latest one, what do I do?

    Post copied from previous discussion thread https://discussions.apple.com/message/17117482#17117482
    This may be an old post, but for those still looking for an answer you can get the 13.12 (December 2013) AMD graphics driver from https://www.dropbox.com/sh/915fpdtgbgoksct/kOY7bKHgKq Select "Download->Download as .zip".
    I only modded the driver for the windows 7 64-bit install, so if you using windows 8 under bootcamp you'll have to follow the included instructions yourself.
    Please let me know/like this post if this works for you. (It would be great if you could report whether it worked based on using Win 7 or Win 8)

  • Memory RAM Upgrade: MacBook Pro 13-inch, Early 2011

    Hi Everyone
    I have a MacBook Pro with the following specifications:
    Processor: 2.7 GHz Intel Core i7
    Memory: 4GB 1333 MHz DDDR3
    Graphics: Intel HD Graphics 3000 384
    Software: Mac OS X Lion 10.7.3.
    I wish to upgrade the memory from 4 GB to 8 GB.
    What kind of RAM should I choose?
    Thanks

    Go here:
    http://www.macsales.com/
    Or here:
    http://www.crucial.com/

  • How will i increase the shared memory of the graphic card of macbook pro 13-inch, early 2011 from 4gb memory?

    how will i increase the shared memory of the graphic card of macbook pro 13-inch, early 2011 from 4gb memory?

    The current version of Mavericks is 10.9.4. To update yours download and install OS X Mavericks 10.9.4 Update (Combo).
    You can upgrade RAM to the maximum your model will support. That would be:
    Maximum Memory
    16 GB (Actual) 8 GB (Apple)
    Memory Slots
    2 - 204-pin PC-10600 (1333 MHz) DDR3 SO-DIMM
    About OS X Memory Management and Usage
    Using Activity Monitor to read System Memory & determine how much RAM is used
    OS X Mavericks- About Activity Monitor
    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.

  • HT201300 What cable should be used to connect a macbook pro, 13 inch early 2011 model to an external projector so it will display the computer screen image through the projector?

    What cable should be used to connect a macbook pro, 13 inch, early 2011 model to an external projector so the project displays the image on the computer screen?

    You will need a cable or adapter with a minidisplay connection for the MBP.  That will be inserted in the Thunderbolt port.  The other end is dependent upon the connections of the projector which you have not listed.
    Ciao.

  • I'd like to know if the AirPlay Mirroring work on MacBook Pro 13-inch, Early 2011,  Software  Mac OS X Lion 10.7.5 (11G63)?

    I'd like to know if the AirPlay Mirroring work on MacBook Pro 13-inch, Early 2011,
    Software  Mac OS X Lion 10.7.5 (11G63)?

    Only if you buy Mountain Lion. AirPlay Mirroring is a Mountaion Lion feature.
    http://www.apple.com/osx/specs/

  • I own a MacBook Pro 15-inch early 2011 and I want to upgrade the ram to 16 or 8gb is it ok to use a corsair brand memory?

    I own a MacBook Pro 15-inch early 2011 and I want to upgrade the ram to 16 or 8gb is it ok to use a corsair brand memory?

    Welcome to Apple Support Communities
    Of course. Corsair RAM is compatible with your Mac and the Early 2011 MacBook Pro supports 16 GB of memory. Make sure you buy the correct memory for your MacBook Pro. See > http://www.corsair.com/us/memory-by-product-family/mac-memory-upgrades.html

  • I got MacBook Pro (15-inch, Early 2011) can i upgrade 16GB ram on it?

    Please tell me....i got MacBook Pro (15-inch, Early 2011) can i upgrade 16GB ram on it?

    I heard somewhere he may be able to upgrade to 32GB of RAM if he wanted to, although Apple wouldn't recommend it, it is possible?

  • MacBook Pro 15-inch Early 2011 vs MacBook Air 13-inch 2013

         Hello. I currently own a MacBook Pro 15-inch, early 2011 model. It has 8 GB of RAM, a quad-core, 2.3 GHz i7 processor, hi-res, anti-glare display, an AMD 6750m and Intel HD 3000. I bought it off of an Apple product store on Ebay about 3 and a half months ago. It was 1,350$. It was in perfect condition when I bought it, and it still is. I'm really into producing music, and I use Reason 6.5. I also do some other small things on my laptop, like word-processing, web-browsing and I bring it to school everyday. I was wandering if I should sell this laptop on Ebay, and buy a brand-new Macbook Air, 13-inch, 2013 model. The laptop is a little thick and heavy, and its battery-life is nothing compared to the MacBook Air. I really value battery-life I would probably upgrade the RAM to 8 gigs, and maybe upgrade the processor to 1.7 GHz, maybe upgrade the SSD to 256, but I might not. I was wandering if this would be a good idea. How much would I be able to sell this laptop for on Ebay? Is the MacBook Air weaker or stronger than the laptop I am using now? Screen real estate is something that matters a lot when using a music program, which is why I initially went for this laptop. Now, since the MacBook Air is smaller, I know that it displays just as much as this laptop does, so I don't think that the screen size would be that big of a problem. I am thinking about saving up for a 27-inch iMac, which would then be my primary machine, but if I were able to buy one, it wouldn't be for awhile. Anyways, Thanks to anybody who can help me! 

    Sky Sailing
    Is the MacBook Air weaker or stronger than the laptop I am using now
    Its stronger in alloy form factor, slim design with only ONE moving part, no HD to crash from mechanical failure of impact etc.
    Ive got an Imac and current Air, and owned several Air, the air is the hands down choice for myself and I wouldnt part with it for any amount of money.  Also own a couple macbook Pro, new and older one i rebuilt.
    Here is an excellent video comparison between the 11” I5 vs. I7 2013 Macbook Air.
    http://www.apple-tubes.com/apple-macbook-air-11-mid-2013-haswell-i5-vs-i7-compar ison/
    http://www.anandtech.com/show/7113/2013-macbook-air-core-i5-4250u-vs-core-i7-465 0u/2
    I5 vs. I7 performance 13” Macbook Air 2013
    Boot performance
    11.7 I5 ……11.4 I7
      Cinebench 
    1.1 I5….1.41 I7
    IMovie Import and Opt.
    6.69 I5….5.35 I7
      IMovie Export 
    10.33 I5…8.20 I7
    Final Cut Pro X
    21.47 I5…17.71 I7
      Adobe Lightroom 3 Export 
    25.8 I5….31.8 I7
    Adobe Photoshop CS5 Performance
    27.3 I5…22.6 I7
    Macbook Air:
    Only one moving part, ultrafast boot time SSD, the full power of laptop with the weight of an Ipad (close).
    Air is the only Mac that has Haswell, 802ac wifi, and incredible 12hr. batt life in 13" I5. HOWEVER NOW the new Pro have 802ac wifi
    Recommend buying the Air with 8gig Ram.
    Pack around a regular laptop around about 20 days, then an Air, .....after that the standard laptops stays at home.    
    Only one moving part, the fan. No moving HD heads to crash or moving platters.  Runs a LOT cooler than anything else out there (which = durability).  Heater is a killer on a scale of 10X over that of accidents.
    Also the AIR has far fewer parts to fail inside than a standard laptop.  Really only a few replacement parts
    The speakers on the Air, contrary to what most people would assume, are much louder than on the macbook Pro.
    The Air in general is faster due to the SSD, also if you have a 802ac Router (i.e. Airport Extreme) then the Air over wifi is a LOT faster.
    If youre going to be dragging a notebook around campus all the time, the Air makes things a lot more lovely.
    The FINAL consideration of course is your application USE, and needs regarding same (see specs and video above)
    The new Air, NOW with Mavericks is just 'king of the hill'. Nothing touches it

  • GarageBand 10.0.2 will not open on MacBook Pro 15-inch, Early 2011 running OSX 10.9.5. w/ 8 GB RAM and 1 TB SSD Samsung 840 EVO.

    GarageBand 10.0.2 will not open on MacBook Pro 15-inch, Early 2011 running OSX 10.9.5. w/ 8 GB RAM and 1 TB SSD Samsung 840 EVO.
    Have deleted (secure delete) and reinstalled several times. Got it to open once right after download... Usually crashes/hangs upon attempted start-up, then shows as "Application unresponsive".   Must be forced to quit.
    No other audio interfaces or drivers installed that I am aware of. Playback through onboard audio interfaces, sometimes routed to Apple TV via Cat 5 cable, out to receiver via fiber optic SPDIF, or to Panasonic HDTV via HDMI cable through Thunderbolt port.

    When you see a beachball cursor or the slowness is especially bad, note the exact time: hour, minute, second.  
    These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad and start typing the name.
    The title of the Console window should be All Messages. If it isn't, select
              SYSTEM LOG QUERIES ▹ All Messages
    from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar at the top of the screen.
    Each message in the log begins with the date and time when it was entered. Scroll back to the time you noted above.
    Select the messages entered from then until the end of the episode, or until they start to repeat, whichever comes first.
    Copy the messages to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
    The log contains a vast amount of information, almost all of it useless for solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
    Please don't indiscriminately dump thousands of lines from the log into this discussion.
    Please don't post screenshots of log messages—post the text.
    Some private information, such as your name, may appear in the log. Anonymize before posting.

  • Repeated crashes - MacBook Pro 15-inch, Early 2011

    Just this evening, my MacBook started crashing repeatedly. It has occurred 4 times in the last 4 hours.
    The first time, I was watching a gif. My screen went completely black and did not come back (though the backlight was still on) and I restarted the computer manually.
    The next time, I was watching a video. The screen turned black just as before and the audio stopped, but after a few seconds, white and red vertical stripes appeared over the entirety of the screen. I restarted the computer manually.
    The third time, I was watching another video. The screen turned a lilac color with white vertical stripes. The audio was skipping. I restarted the computer manually.
    The fourth time, I was just reading over a website when my computer went black and turned itself off.
    Any help?
    Here are some specs:
    Type: MacBook Pro 15-inch, Early 2011
    Processor  2.2 GHz Intel Core i7
    Memory  4 GB 1333 MHz DDR3
    Graphics  AMD Radeon HD 6750M 1024 MB
    Software  OS X 10.9.4 (13E28)

    Make a "Genius" appointment at an Apple Store, or go to another authorized service provider. You may have to leave the machine there for several days.
    Back up all data on the internal drive(s) before you hand over your computer to anyone. There are ways to back up a computer that isn't fully functional—ask if you need guidance.
    If privacy is a concern, erase the data partition(s) with the option to write zeros* (do this only if you have at least two complete, independent backups, and you know how to restore to an empty drive from any of them.) Don’t erase the recovery partition, if present.
    Keeping your confidential data secure during hardware repair
    Apple also recommends that you deauthorize a device in the iTunes Store before having it serviced.
    *An SSD doesn't need to be zeroed.

  • HT4437 MacBook Pro 15-inch, Early 2011 - Apple TV

    Hello
    I have a
    MacBook Pro
    15-inch, Early 2011
    Procesador 2 GHz Intel Core i7
    Memory 4 GB 1333 MHz DDR3
    Graphics Intel HD Graphics 3000 384 MB
    C0******RJC Serial Number
    Software Mac OS X Lion 10.7.5 (11G63)
    I recently purchase the apple TV and I can share pictures from my iPhone and my iPad, but I can not do it from my Macbook Pro
    How I can do to share it on my MacBook Pro with my Apple TV?
    thanks
    <Edited by Host>

    Erik
    You either need to put the photos in iTunes and share them or look at getting OS X 10.8 purchased from the app store then you can mirror your MBP as it is a mirror supporting model (early 2011 or newer for MBD and mid 2011 or newer for all other Macs.)
    An app like airparrot could also help which has a free trial if you want a look.
    Jules

  • (MacBook Pro 15-inch, Early 2011) Wi-Fi: No hardware installed...

    The Wi-Fi hardware irregularly connects to the network. Once the WiFi is disconnected, it cannot be reconnected unless restart or shutdown. I restart or shutdown to "refresh" the scenario but the problem has grown more frequent. I can connect to the network through Ethernet and when Wi-Fi functions. I really need the Wi-Fi to function to make use of this computer  at home and at work. Aside from going to a Genius Bar, what else can be done to troubleshoot a rogue Wi-Fi hardware connection?
    Thanks!
    MacBook Pro 15-inch, Early 2011
    2.3 GHz Intel Core i7
    4 GB 1333 MHz DDR3
    Intel HD Graphics 3000 384 MB
    OSX 10.9.5

    Reset PRAM.
    Reset SMC (but no visual indication of reset).
    The Wi-Fi is able to turn on and off (improved).
    A day goes by with good connection.
    Wi-Fi is now disconnecting realiably within 60 min of restart, no ability to toggle on and off after disconnection.
    Hardware remains displayed as installed (improved).
    The problem is still present. Could this be a hardware issue? I do not have AppleCare and hope to resolve this independently from Apple. Anymore troubleshooting suggestions are much appreciated.
    Thank You!

  • Can I install one 8 GB ram in a MacBook Pro (13-inch, Early 2011).

    Can I install one 8 GB ram in a MacBook Pro (13-inch, Early 2011).  The other slot is not working, I have only one slot that works. It is stated in this link http://support.apple.com/kb/HT1270#link1 , that the maximum memory is 8 GB where every slot slot has 4 Gb.  Is there any problem if i install only one 8 Gb ram in the working slot ?

    You should be able to do that.
    Maximum Memory
    16 GB (Actual) 8 GB (Apple)
    Memory Slots
    2 - 204-pin PC-10600 (1333 MHz) DDR3 SO-DIMM
    Understand that there is no guarantee it will work, but based on the above it should work for you.

  • MacBook Pro (13-inch Early 2011) not staring up at all

    Hi Everyone,
    I have MacBook Pro (13-inch Early 2011). Since couple of weeks my Mac suddenly shuts down, when I try to restart it again I am not getting any response, no fan voice, no screen start up, no lights nothing. I read couple of blogs and found that in such situations we should check the battery by pressing the side button however no light flashes there. Since two weeks I am observing that sometimes after 3-4 days when I try to switch on my mac it works perfectly fine and after using it for 1-2 days it again unexpectedly shuts down and if I try to switch on it just after this it is not responding at all. When it is dead and I connect charger to my mac I see only dim green light which is unusual. When it is working and I connect the charger I see the green light as it was before.
    I had also given my mac to Authorized Service Center for repair, they have already reset SMC, PRAM, however my issue isn’t resolved. I told them that this is happening again and again, they are saying that we have checked everything and there are no hardware issues, probably we need to format the entire mac.
    Looking at the problem I described, do you guys have any suggestion? Formatting my mac is the solution or there is a hardware issue?
    Please suggest.
    Thanks!

    You can install OS X on a external drive, boot from it and test it and rule out the possibility of software being the cause.
    .Create a data recovery/undelete external boot drive

Maybe you are looking for