Slow Booting time after installing MacBook Pro EFI Firmware Update 2.0 on 13 Inches Mac 2010 model

I'm experiencing a slow boot time after my computer installed a MacBook Pro EFI Firmware Update 2.0 itself on 13 Inches 2010 model, how to downgrade or fix it?
My computer is starting 2 times slower then it should be, why Apple done this to me?
Please help who really know somthing about Macs.

I have the same problem, especially when I open my laptop from sleep.  It takes at least 2 minutes for the computer Internet connection to work.
Never had that problem prior to the last firmware update 2.7.
Is there a way to revert back to 2.6?

Similar Messages

  • MacBook Pro EFI Firmware Update 2.7 broken?

    I'm trying to run the EFI update on my new 13" Macbook Pro but keep getting a message it's not for my machine.
    Model Name:          MacBook Pro
      Model Identifier:          MacBookPro8,1
      Boot ROM Version:          MBP81.0047.B26
      SMC Version (system):          1.68f98
    Any ideas as to why EFI update will not run?  The update is suppose to update to MBP81.0047.B27.
    Thanks

    What are you talking about, wjosten? First, he said in his original post that he had an EARLY 2011 MacBook Pro. Those WERE shipped with Snow Leopard. I have one. Second, I have the same machine, still running Snow Leopard, and Apple Update has notified me to Install MacBook Pro EFI Firmware Update 2.7.
    So wjosten, are you saying that Apple Update is defective, it's wrong, and doesn't know what it's doing?
    UPDATE a few minutes later ---
    Guess you ARE right, wjosten, and it's Apple Update that stupid and dangerous.
      According to Apple Support http://support.apple.com/kb/DL1499
       System Requirements are for
    OS X Lion 10.7.3 or later!
    I wonder how many MacBook Pro 2011 users are getting screwed by Apple this time.
    Fortunately, I did not do this update before searching the web for warnings after I had a pervious glitch caused by a firmware update.
    This is crazy!

  • MacBook Pro EFI Firmware Update 1.5.1 messed up my laptop

    Software update just told me to install MacBook Pro EFI Firmware Update 1.5.1 a few minutes ago, and I followed the directions, having no idea what it was supposed to be doing to my computer. I hit "Shut Down", then held down the power button until I heard the beep. After the beep, the screen stayed black and the LED light just stayed constant. Then I turned the computer off using the start button again, and tried to turn it on. The hard drive or CD drive started to click rhythmically and the computer did nothing. The screen stayed black.
    I then tried to restore the previous firmware, but that doesn't work. It said to hold the button until the lights flash fast, then slow, then to insert the restoration CD, which I did. It buzzed like it was going to start up, then did nothing and I got no progress screen. It still just sits there black with that power light on. Anyone got any ideas other that going to a Genius and paying hundreds of dollars?
    Message was edited by: Cathy821

    I followed the EFI instructions exactly as it stated and had a major problem.
    Basically my problem was that the EFI did not completely successfully. It left the system in a half updated state. Unfortunately, they had to replace my entire system board. I have Apple Care so it was replaced at no charge. I originally called Apple Support and they had me try the usual things like restoration cd, reset PRAM, reset NVRAM, etc. Nothing worked. I brought it down to my local Apple store but they more or less do the same thing. They had to send it out to be fixed. Sorry, but it sounds like you're in the same boat.

  • MacBook Pro EFI Firmware Update 2.7

    Just installed MacBook Pro EFI Firmware Update 2.7. Upon reboot, the white power light flickered, proceeded by the progress bar. I am aware that the status bar is normal, however, is the flickering white light normal? I checked my system's startup diagnostics, and it passed. Just curious as to whether or not anyone else recognized this.

    I installed it a while ago and have had no issues.

  • MacBook Pro EFI Firmware Update 1.5.1 Multiple Times

    for about 6 months or longer now I keep getting the same software update every few weeks on my Macbook pro. it's 1.5.1. i've probably installed it 5+ times now, and now I just uncheck the box and do the other updates. how do i get rid of this darn thing, since i have already done it? now it's just starting to annoy me.

    Hi chuck,
    Head to your "Utilities" folder and you will find that Software update has installed an application called "MacBook Pro EFI Firmware Update"
    You should first restart your computer, disconnect any peripherals , and then run the application, following the instructions carefully along the way.
    For safety reasons Software update doesn't actually install firmware updates like this itself . Instead it installs an installer. While I can understand the desire for safety, I reckon Apple could have been a bit better with the instructions on this one, as it is not at all apparent that this second step is required after running Software update to actually install the new firmware.
    You aren't alone on this one. I've seen many, many posts here from people who haven't known that the second step was necessary and, accordingly, keep on getting new downloads of the installer from SU.
    Cheers
    Rod
    Cheers
    Rod

  • 'MacBook Pro EFI Firmware Update (v2.3)' not installing

      'MacBook Pro EFI Firmware Update (v2.3)' not installing
            I've tried multiple times now to install this update. When I do, it downloads and my computer will restart around 5 times with the 'beep' the first time. Once its finished the restarts and resumes normally, I check the Software Update via the Apple menu and it still appears in the list of updates.
    What's the cause of this and what can I do to resolve this?

    Is your machine plugged in when you do this?  The firmware update will not take place unless your system is plugged in.  You'll just get a black screen that flashes a few times and it will eventually boot regularly back to what it was.  If the firmware is installing, you'll see a progress bar at the bottom of your display.

  • MacBook Pro EFI Firmware Update 2.0 will not install.

    Hi
    The latest MacBook Pro EFI Firmware Update 2.0 will not install.
    It runs and I restart my Mac but when I search for more updates it appears as a required update again.
    Anyone know why this may be?

    I had the same problem today. I called Apple support who transferred me to second level support and no resolution. I decided to try a combination of the items I have seen below.
    I restarted my computer. I went to apple support download and downloaded the software EFI firmware update 2.0 by typing in search window. I made sure the power cord was pulled into the wall and the laptop had a FULL charge. I installed the update and the computer restarted.
    I went to check the software update window after the update and restart completed and SUCCESSFUL.
    I do not know why the Genius Bar or the second level support could not resolve my issues but, by me reading information here I hope at least this issue is resolved.
    Thanks ALL.......... Happy Mac ing

  • MacBook Pro EFI Firmware Update 2.7: installed or not?

    I have MacBook Pro EFI Firmware Update 2.7 showing as installed on Mar 17, 2015 on my AppStore Updates page; it also shows up as installed on Mar 18, 2015 and yet Mavericks wants to install it again.
    I seriously doubt this update has been updated so many times, something just doesn't seem right.
    Questions: what should I do? Is there a way to get rid off this annoying (1) showing on the AppStore updates?
    Thanks!
    Fernando

    I have also been getting an error message that reads "An error has occurred" "The digital signature on Mac Book Pro EFI Firmware Update is missing or invalid. The update may have been tampered with since being signed by Apple. Click Update to download and check the update again.(203)" [OK]
    This seems to indicate some sort of problem with/in the Apple Store, don't you think? Who do we call, Ghostbusters? :-) Hello, Apple, you there?
    Thanks for replying!
    Fernando

  • Macbook pro EFI Firmware Update install problems

    i just finished downloading the recent macbook pro EFI Firmware Update. When the computer restarts, the computer runs for 30 sec and restarts again and repeats. I shutdown the computer and turn it back on again. i check updates and shows that i have to update macbook pro EFI Firmware again! same version.
    I checked my preferences on Software Update and went to Installed Software tab. Shows two macbook pro EFI Firmware 2.1 Updates installed.
    Anyone experience this?

    i checked system profiler boot room version is MBP81.0047.B04
    Ps. thanks for the response
                                                                                                                                            N8 the Fn' Gr8

  • MacBook Pro EFI Firmware Update 1.5 (MBP21.00A5.B08 or MBP31.0070.B07)

    Everytime I check for updates I am notified that MacBook Pro EFI Firmware Update 1.5 (MBP21.00A5.B08 or MBP31.0070.B07) needs to be installed...I have installed it a number of times (at least 5 times). Even after restarting the machine when I check for updates it says the same thing MacBook Pro EFI Firmware Update 1.5
    The instructions are simple...I followed them completely.
    WHY DOES THIS KEEP REPEATING!?!?
    --bill

    Hi Bill (and others).
    While Software Update will download and install the Firmware Update software it doesn't actually run it. (I presume this is a safety measure).
    Have a look inside your "Utilities" folder and you should find a little app called "MacBook Pro EFI Firmware Update"
    Quit all other open apps and then run "MacBook Pro EFI Firmware Update". It will walk you through the rest of the process.
    Until you do this Software Update will keep on saying you don't have it installed.
    The instructions for getting this firmware update to "take" are definitely not up to the usual Apple standard, I'm afraid.
    Cheers
    Rod

  • Macbook pro EFI firmware Update 1.4 won't work, neither will software

    I got two probs, not sure how related they are.
    #1 is that I can't successfully do the macbook pro EFI firmware Update 1.4. My computer was bootcamped and kept restarting in windows - thus the update was not completed - the completion bar would pop up for an instant - i could not see if it had completed, i don't think so... and then it would flash back to black, and restart again. Upon restart the firmware update was still there as needing to be updated.
    I've now taken bootcamp off and restored a single drive. It's doing the same thing and hasn't updated.
    #2 is that DVD studio pro will not boot anymore after it has been working with no problems for over a year. Nor will Motion run although it has never worked. I have tried reinstalling multiple times and just today went to delete the preferences. No luck.
    Any suggestions or better yet, solution, I'm ever so grateful.
    Cheers
    -k

    I have the same problem. It's also important to note that, in my case, I'm running 10.7.2 (11C74), but it's a firmware update, so it shouldn't really matter if I'm running a beta version of Lion, should it?

  • MacBook Pro EFI Firmware Update 2.0

    Hello,
    I receive regular updates of the "MacBook Pro EFI Firmware Update 2.0" software. Each time I download, restart and let the update install. Each time it says update istalled succesfully... Yet each time I get the upgrade notice.
    Worse now, iTunes says there is a software upgrade. But when I want to download it again I get the EFI upgrade announcement, but not the iTunes upgrade downloaded...
    I've done a complete maintenance run, repair, rebuild, etc... but same results.
    Thanks for any hint on what may be going wrong or how I can fix this.

    I copied the version number from http://support.apple.com/kb/DL1331. That may be a misprint or typo on Apple's part. I'm posting a message asking about that in a special forum available only to level 4 or 5 users that sometimes gets replies from the folks that maintain those articles.
    If I hear anything that confirms that, I will post back here, but for now I think it is safe to assume "B05" is correct.

  • MacBook Pro EFI Firmware Update/Keyboard update- Do I need this?

    Software update is offering me the MacBook Pro EFI Firmware update and a Keyboard Firmware update.
    I have not experienced any issues at all with my MacBook Pro.
    Should I install these updates anyway?
    What is the best practice? Should one just update everything all the time? If I do not, could I fall behind, and could I be forced to dig up older updates down the road to catch up?
    Thanks.
    Message was edited by: Trisha K

    "These updates do not offer any links or further information."
    If software update does not offer an explaination, then it can be found in Apple Downloads.
    About Mac Pro EFI Firmware Update
    About MacBook, MacBook Pro Keyboard Firmware Update

  • MacBook Pro EFI Firmware Update 1.5.1

    Just seen this as available from the software update process on my MBP.
    has anyone hand any problems with MacBook Pro EFI Firmware Update 1.5.1 updates?
    thanks!

    I believe it's been traced to the video card not properly initializing after sleep. It normally happens to me when I have USB peripherals attached (Such as my iPhone for charging).
    After sleep the screen simply won't turn on. You can hear the volume adjusting, even music or something playing on the computer (As if it's running normally) but the screen just stays black. Sometimes it will flash on and then turn off.
    The only solution I've found is to hard reboot the computer.

  • Macbook Pro EFI Firmware Update 2.2

    Hi,
    I did the Macbook Pro EFI FIrmware Update 2.2, but when the OS restart the update is stil avaliable, and I can't allow the find my mac in cloud, because its asking the update.
    How can I fix this?
    Thanks and sorry for my english, I'm from Brazil.
    Sergio

    It probably comes shipped with 1.2 pre-installed.

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