1. #1
    Unregistered

    Error: ‘Certificate Authentication Failed’ while installing Adobe Flash Player in Windows 8 System.

    Hello everyone, Am having Dell inspiron dual core processor system, recently upgraded to windows 8 os. Am trying to install adobe flash player version 11.2.202.228 in my system, the installation process suddenly halts and an error message blinks specifying that certificate authentication is failed. I have searched and spent much time in finding solution for this in web, but no joy. Help me with an solution or method to fix this. Thank you.

  2. #2
    mayank sb Array
    Join Date
    Dec 2012
    Location
    bangalore
    Posts
    200

    Re: Error: ‘Certificate Authentication Failed’ while installing Adobe Flash Player in Windows 8 System.

    hi,
    the problem may be because of a faulty installer or corrupted file or a pirated file.
    download a fresh version of the setup file and then try to install it.
    it will work.
    good luck!!!!!!!!!

  3. #3
    skrillex Array
    Join Date
    Feb 2013
    Posts
    451

    Re: Error: ‘Certificate Authentication Failed’ while installing Adobe Flash Player in Windows 8 System.

    Hi,
    This problem is due to you installed the pirated or corrupted version from an unknown source.
    It might be a keylogger also so just uninstall it as soon as possible.
    Now goto ADOBE.com
    Click on DOWNLOADS.
    Click on ADOBE FLASH PLAYER.
    Download and install it.
    That`s it.....
    Hope this will surely help....

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