Fr. Tom
Modification #1
The following information is taken this link:
Title of technical document from Adobe:
PROBLEM: Freeze or Error in Internet Explorer for Windows When Viewing PDF File
There are several solutions given - we are reprinting just this one. There
seems to be a problem with Microsoft's Explorer and .pdf files. You may
need to refer to the entire document to solve your problem.
SOLUTION 1:
View the PDF file within either Internet Explorer 4.0x or later or
Netscape Navigator 3.0 or later. If you use Internet Explorer 5.0, make
sure that its security options recognize the Acrobat Control:
Note: This procedure changes Internet Explorer's security options for
all ActiveX Controls. If you prefer to use stricter security, do not
complete these steps.
1. Exit from Internet Explorer 5.0 and the Acrobat viewer.
2. Start Internet Explorer 5.0.
3. Choose Tools > Internet Options and click the Security tab.
4. Choose the appropriate Web content zone for the type of PDF file
you're trying to open (e.g. Internet or Local Intranet).
5. Click Custom Level to specify the security setting for this zone.
6. Select Enable for the options labeled "Download unsigned ActiveX
controls" and &Initialize and script ActiveX Controls not marked as
safe."
7. Click OK and then click OK again.
Modification #2
The following information is taken this link:
There are several solutions given - we are reprinting just these two. You
may need to refer to the entire document to solve your problem.
Title of technical document from Adobe:
Enabling the Browser to Use Acrobat as a Helper
Application
If you'd rather have PDF files appear in a separate Acrobat viewer window,
you can enable the browser to use the viewer as a helper application.
Internet Explorer or AOL then starts an Acrobat viewer, which displays
PDF files within the Acrobat viewer window, instead of within the browser
window.
Acrobat 5.0x Viewers
To configure Acrobat or Acrobat Reader as a helper application:
1. Exit from Internet Explorer or AOL.
2. Start Acrobat or Acrobat Reader.
3. Choose Edit > Preferences > General (Acrobat 5.0 or Acrobat Reader 5.0) or choose File > Preferences > General (Acrobat 4.x or Acrobat Reader 4.x).
4. In the Options section, deselect Display PDF in Browser (Acrobat 5.0 or Acrobat Reader 5.0) or deselect Web Browser Integration (Acrobat 4.x or Acrobat Reader 4.x).
5. Click OK, and then exit from Acrobat or Acrobat Reader.
6. Restart Internet Explorer or AOL.
Note: The next time you select a link to a PDF file in Internet Explorer,
a dialog box will prompt you to specify what to do with the file. If you
select "Open this file from its current location," Internet
Explorer opens the PDF file in the Acrobat viewer as a helper application.
If you select "Save this file to disk," Internet Explorer saves
the PDF file to your hard disk, from where you can open it later.
For more information about the general preferences in the Acrobat 5.0x
viewer (or Acrobat 4.0x viewer), refer to the Adobe Acrobat (4.0) 5.0 User Guide or the Adobe Acrobat
Reader (4.0) 5.0 User Guide.
Acrobat 3.0x Viewers
To configure Internet Explorer or AOL to use an Acrobat 3.0x viewer as a
helper application:
1. Exit Internet Explorer or AOL.
2. Choose Start > Find > Files Or Folders.
3. Type "pdf*.ocx," choose your local hard drive from the Look In pop-up
menu, and then click Find Now. Make a note of the pathname to each Pdf*.ocx
file on your system.
4. Choose Start > Run.
5. Type "regsvr32 -u X:\[path]\pdf*.ocx" in the Open text box, where
"X" is the drive and "[path]" is the path to a Pdf*.ocx
file. For example:
regsvr32 -u C:\Acrobat3\Exchange\ActiveX\pdf42.ocx
6. Click OK.
7. Repeat steps 4-6 for every Pdf*.ocx file installed on your system.
8. Delete the Pdf*.ocx and Pdf.tlb files from the
Acrobat3\Exchange\ActiveX and Acrobat3\Reader\ActiveX directories or from
the Reader\ActiveX directory. You must delete all the Pdf*.ocx files; if
you rename or move the files, Internet Explorer or AOL can still use them.
9. If Netscape Navigator is installed, locate the Nppdf32.dll file in the
Netscape\Navigator\Program\Plugins directory or the
Netscape\Communicator\Program\Plugins directory, and then move or rename the
file. (Internet Explorer and AOL can use the Nppdf32.dll file if it cannot
locate a Pdf.ocx file.)
10. Restart Windows.
11. Start Internet Explorer or AOL; the browser will start an Acrobat
viewer in a separate window to display PDF files when you click a link to a
PDF file.
12. Double-click My Computer, choose View > Options, and then select
Programs.
13. Click File Types.
14. Select Adobe Acrobat Document in the Registered File Types scroll
box, then click Edit. If Adobe Acrobat Document is not listed, select New
Type.
15. Type "Adobe Acrobat Document" in the Description text
box.
16. Type "application/pdf& in the Content Type (MIME) text box.
17. Type "pdf" in the Default Extension for Content text box.
18. Select Open from the list of Actions and then click Edit. If Open is
not listed, click New.
19. Click Browse, locate and then select the Acrobat Reader 3.0x or
Acrobat Exchange 3.0x application file, then click Select.
20. Select Use DDE, then click OK to close each dialog box.
To reestablish the original Internet Explorer or AOL settings, reinstall
Acrobat Reader 3.0x or Acrobat Exchange 3.0x.