Visual Studio Just-In-Time Debugger error "An unhandled win32 exception occurred in AcroRd32.exe [31

Question

I installed Reader X and when I tried opening it, I received a Visual Studio Just-in-time Debugger error "An unhandled win32 exception occurred in AcroRd32.exe [3116].  I uninstalled, rebooted and tried reinstalling and received the same error.
I tried disabling the just in time debugger mentioned in http://www.programmerfish.com/disable-visual-studio-just-in-time-debugger/ and received the error "An unhandled win32 exception occurred in AcroRd32.exe [4080].  Just-in-time debugging this exception failed with the following error:  No installed debugger has just-in-time debugging enabled.  In Visual Studio, Just-in-time debugging can be enabled.....
I do have Microsoft Visual Studio 2005 installed.
Any ideas?

Answer 1

We discovered that Reader X users that had an older version of PGP installed received this error. We implemented a registry change on these devices which resolved the issued. PGP recognized it was an incompatibility issue on their end, and supposedly, with the newer version of PGP it will be resolved.  In order to resolve this, try using Adobe Readers whitelisting feature.  Below are the steps to follow: 
  i.   Add a registry entry enabling the use of whitelisting:
       [HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Adobe\Acrobat Reader\10.0\FeatureLockDown]
       "bUseWhitelistConfigFile"=dword:00000001
  ii.  Create a whitelist file called "ProtectedModeWhitelistConfig.txt" and place it
       in the Adobe Reader executable path i.e. C:\Program Files\Adobe\Reader 10.0\Reader
  iii. The ProtectedModeWhitelistConfig.txt file will need to contain the string
       SECTION_ALLOW_ANY = *PGPhk*