Why do I keep getting the "QuickTime Player must be installed to run this application?

When I try to run a video I keep getting this message even though QuickTime is already installed.

Try opening the file WITH QuickTIme Player X and see if that straightens things out.

Similar Messages

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    You can contact iTunes support via email via this page and ask them why you are getting the message and how to resolve it (I'm not aware of any phone support for iTunes) : http://www.apple.com/support/itunes/contact/ - click on Contact iTunes Store Support on the right-hand side of the page

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    This sounds like an error in the activation of your device, not to do with syncing. After the restore, did the device activate?

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    Go to Finder and select your user/home folder. With that Finder window as the front window, either select Finder/View/Show View options or go command - J.  When the View options opens, check ’Show Library Folder’. That should make your user library folder visible in your user/home folder.  Select Preferences/com.apple.quicktimeplayer.plist. Move the .plist to your desktop.
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    If the application is the same, return the .plist to where you got it from, overwriting the newer one.
    Thanks to leonie for some information contained in this.
    You might need to redo the View settings after an update.

  • HT1491 Why do i keep getting the message 'Cannot connect to iTunes Store' when I have done every connection I can find? What does the error message (-1202) mean when I am on the iTunes site on my computer?

    Why do i keep getting the message 'Cannot connect to iTunes Store' when I have done every connection I can find? What does the error message (-1202) mean when I am on the iTunes site on my computer?

    Hi Velvalee,
    While there may not be specific information about that error, here is an article of steps for troubleshooting connectivity issues with the iTunes store:
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    http://support.apple.com/kb/ts1368
    If that article does not help, there is a link near the bottom for an additional article of advanced troubleshooting.
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    why do I keep getting the message "key not valid for use in specified state"?

    You need to deal with Adobe Customer support.  This is a  Photoshop User forum the is also one for LR may be some on over there has encountered you problem Photoshop Lightroom

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  • Why do I keep getting the following error message error code 0x80020022 when I try to burn a DVD using Mac Finder?

    Why do I keep getting the following error when I try to burn a DVD using Mac Finder?
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    I forgot about this since I upgraded to an external burn drive but I used to get this error whenever I tried to used a DVD or CD Blank Disc that was a DVD + R or a DVD +/- R or RW Disc Try using only the DVD -R or DVD -RW Disc   (Minus sign - )

  • Keep getting the error I need to install the latest flash player, although I did

    Hi all.
    I have a very rare issue with flash player.
    First some information:
    I'm using Windows Vista 64-bit, and the latest Mozilla Firefox.
    When I want to wath a movie on Facebook, ik keep getting the message 'Upgrade needed for Flash player. To view this, you need to download and install the latest version of Adobe Flash Player'
    I already did this like a thousand times..
    I also first used the uninstaller, than installed it again, but I keep getting the message. I have the same problem with IE also.
    Hope you can help me.
    Grts

    Hello.
    Thanks for the e-mail.
    But when I look in IE, i can't see it in the list, it isn't there.
    When I look in FF, The only one I see is called 'Shockwave Flash 10.0.2.54'
    Thank you,
    Jarno.
    Date: Wed, 24 Mar 2010 12:11:54 -0600
    From: [email protected]
    To: [email protected]
    Subject: Keep getting the error I need to install the latest flash player, although I did
    Thanks. Using IE go to Tools>Manage add ons and find Shockwave Flash Object..ActiveX Control..Flash10e.ocx and make sure it is enabled.
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    I would also check a few other sites as it could be this is isolated to Facebook.
    Thanks,
    eidnolb
    >

  • Why do I keep getting a quicktime run error -50 when I try to share my video?

    Why do I keep getting a quicktime run error-50 when I try to share a video?

    If your version isn't 10.0.6 or later it won't work correctly on Mavericks.
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  • Why do I keep getting the message that iTunes is quitting working?  I have reinstalled iTunes and I have checked the WiFi twice.  I have even put the internet cable directly into the laptop and still I cannot connect to the iTunes.  Offers no solutions.

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    Try disconnect your internet, then launch iTunes.
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    Do you have other wireless devices connected to this same router? Do they work?
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    http://www.thexlab.com/faqs/freeingspace.html
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    SMS is a cellular carrier function.  Contact your cellular carrier and make sure you are correctly set up with an SMS plan.

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