PDF files would simply open and disappeared

Our internet provider is Bell and their security system is now with McAfee. This morning I received a message from McAfee that a new update Adobe Reader must be installed. I did, but now I couldn't read any PDF file. PDF files would simply open and disappeared. I tried different configurations, but still not able to open PDF files. Help, please.

Three things to try...

  1. Using Windows Explorer navigate to C:\Program Files (x 86) \Adobe\Reader 11.0\Reader, and then double-click Eula.exe and accept the license agreement
  2. You can open Adobe Reader by itself?  If so, try to disable the Protected Mode [Edit |] Preferences | (Improved) security].
  3. It might even be a malware problem; See http://helpx.adobe.com/acrobat/kb/reader-core-dll-error.html

Tags: Acrobat

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