PDF Preview Handler for Vista

If you find this error when you open your PDF file from your outlook then follow this instruction

• go to run command and write prefetch then enter.

          delete all files and folder

• go to run command and write temp then enter.

          delete all files and folder

• go to run command and write %temp% then enter.

          delete all files and folder

• Click on Start > All Programs > Accessories > Run, copy and paste the following command line in the open text box and press Enter

         %userprofile%\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\

          Note: Don’t delete the folder only delete the contents in the folder 
          Close and restart Outlook and check if you are able to open the attachments