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CAN'T INSTALL ADOBE READER

Posted

When I try to install the latest version of Adobe Reade in Firefox, a window opens that says: "file authentication failed", and I can't install the update.

Additional System Details

Installed Plug-ins

  • RealPlayer(tm) LiveConnect-Enabled Plug-In
  • RealPlayer Download Plugin
  • Shockwave Flash 11.5 r502
  • Next Generation Java Plug-in 10.10.2 for Mozilla browsers
  • NPRuntime Script Plug-in Library for Java(TM) Deploy
  • RealNetworks(tm) RealDownloader Chrome Background Extension Plug-In
  • RealNetworks(tm) RealDownloader PepperFlashVideoShim Plug-In
  • RealNetworks(tm) RealDownloader HTML5VideoShim Plug-In
  • RealDownloader Plugin
  • Picasa plugin
  • Windows Presentation Foundation (WPF) plug-in for Mozilla browsers
  • DRM Netscape Network Object
  • Npdsplay dll
  • DRM Store Netscape Plugin
  • Adobe Acrobat Plug-In Version 7.00 for Netscape
  • The QuickTime Plugin allows you to view a wide variety of multimedia content in Web pages. For more information, visit the QuickTime Web site.
  • Windows Multimedia Services DRM Store Plug-In

Application

  • User Agent: Mozilla/5.0 (Windows NT 5.1; rv:18.0) Gecko/20100101 Firefox/18.0

More Information

iamjayakumars
  • Top 10 Contributor
416 solutions 4930 answers

Try to use Firefox Default PDF viewer.

Question owner

Please list the steps for me to do that.