IMac stripes appear on the screen

My iMac 17 inch intel core 2 duo has failed, the display came rays of different colors and also the menu bar disappeared

I ran the Apple Hardware Test but says there is no problem

Similar Messages

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    Try:                                               
    - iOS: Not responding or does not turn on           
    - Also try DFU mode after try recovery mode
    How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
    - If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
    - Try another cable       
    - Try on another computer                                                       
    - If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
      Apple Retail Store - Genius Bar                              

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    A black stripe appeared vertically on the screen of my iPad mini.
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    AndrewG33 wrote:
    I am new to iMac and thinking about subscribing to itunes match. Is it worthwhile and if I want to still store music on the iMac in iTunes am I able to still do this even if I do not renew the subscription in a years time. Thank you for your help.
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    Hi,
    Some "movies' are actually Flash files.
    This means the Flash App will play them (possibly in a browser in some cases).
    Depending where this item is and how it is playing it may be effected by other things
    A web page can include javascript.
    Apple uses javascript here to help with creating the posting box, the Edit options, Adding pics/smilies and the like.
    Sometimes the javascript can be what is called a runaway process and gets sort of stuck in an endless loop.
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    9:09 pm      Wednesday; February 26, 2014
      iMac 2.5Ghz 5i 2011 (Mavericks 10.9)
     G4/1GhzDual MDD (Leopard 10.5.8)
     MacBookPro 2Gb (Snow Leopard 10.6.8)
     Mac OS X (10.6.8),
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  • Refurbished iMac with OSx and the screen jumps/flickers about every 10 - 15 seconds.   Suggestions?  It often seems fine on start up .

    I recently got a refurbed iMac with OSx adn the screen jumps/flicks every 10-15 seconcds.  suggestions?

    If you purchased it from Apple, you are covered by the warranty - take advantage of it and call them as that appears to be a graphics issue.

  • When I try to connect a USB cable a message appears on the screen

    When I try to connect a USB cable a message appears on the screen saying that one or more USB devices are consuming to much energy and due to this the USB port were deactivated.
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    Updated information:
    I have perfomed as rkaufmann87 instruct me but without any success.
    Then I made some more tests:
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  • What do ido if My iMac (intel) starts but the screen remains dark.

    What do ido if My iMac (intel) starts but the screen remains dark.

    Reset the SMC > Intel-based Macs: Resetting the System Management Controller (SMC)
    Shut down the computer.
    Unplug the computer's power cord.
    Wait fifteen seconds.
    Attach the computer's power cord.
    Wait five seconds, then press the power button to turn on the computer.
    Reset the PRAM > Resetting your Mac's PRAM and NVRAM
    Shut down the computer.
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    Turn on the computer.
    Press and hold the Command-Option-P-R keys. You must press this key combination before the gray screen appears.
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    Release the keys.
    Try booting into Safe Mode > Mac OS X: Starting up in Safe Mode
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    Press the power button.
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    Then if it won't light, seek sercice from your Local Apple Authorized Service Provider or Apple Store. > Apple - Support - iMac - Service FAQ

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    == This happened ==
    Just once or twice
    == Around 11:30 on Sat June 19th

    It looks like you have some malware.
    Have you tried running an antivirus scan?
    Some free antivirus options:
    [http://www.avast.com/eng/programs.html]
    [http://www.avira.com/en/download/index.html]
    Malware program recommendations:
    Malwarebytes' Anti-Malware - [http://www.malwarebytes.org/mbam.php]
    SuperAntispyware - [http://www.superantispyware.com/]
    AdAware - [http://www.lavasoftusa.com/software/adaware/]
    Spybot Search & Destroy - [http://www.safer-networking.org/en/index.html]
    If these don't find it or can't clear it, post in one of these forums for specialized malware removal help:
    [http://www.spywarewarrior.com/index.php]
    [http://forum.aumha.org/]
    [http://www.spywareinfoforum.com/]

  • In my i phone 4s all the notification sounds come first.after 4-5 seconds the msg,facebook notifications etc.seems to appear on the screen.But earlier the problem was not there.Earlier with instant sound the notifications were there on the screen.how to S

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    No, sounds like when you dropped it an cracked the screen it may have also damaged the logic board or the repair person damaged a cable.

  • How do I get iCal to print the calender just as it appears on the screen, not as lines down the side to indicate length of event?  I like the whole bubble of time approach as it is on the screen.

    How do I get iCal to print my calendar just as it appears on the screen?  I like the whole block-out method rather than just a line down the side indicating the time devoted to an event.  Is there any way to change the style of how it' sprinted?

    View > Sidebar > Bookmarks (Ctrl+B)
    Press F10 or tap the Alt key to bring up the "Menu Bar" temporarily.

  • When I open Mail the screen flickers random blue and gray appeared on the screen. I took a video too. Will that happen again? Is it hardware problem? This ipad2 32GB was replaced yesterday and I think it is refurbished. Are replace product refurbished?

    I got my ipad2 replaced yesterday. And this new ipad started giving me problem by crashing aps. Then I restored the ipad twice but the problem was still there. I called apple and they fixed it by doing Reset All Settings. But now I have this weird problem. When I open Mail the screen flickers random blue and gray appeared on the screen. I took a video too. Will that happen again? Is it hardware problem? This ipad2 32GB was replaced yesterday and I think it is refurbished. Are replace product refurbished?

    There is no way for anyone here to know if your replacement iPad is a refurbished unit.  Per Apple's replacement policy, replacements can be refurbished units.  If you feel the unit is not working correctly, take it back, let them check it out and if found defective, they will replace that unit.

  • HT204380 Hello...i have one problem with my ipod touch 4th gen....when i try to log in and start use the facetime one message appears in the screen that is say....you couldn't get log into facetime...what i must do??pleaze help me :/

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    Try:
    The Complete Guide to FaceTime: Set-up, Use, and Troubleshooting Problems

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    Welcome to the Apple Community.
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