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Please check that you are using version
3.01 of Adobe's Acrobat Reader. If not - you can download it by clicking the button below.

When you try to view a Portable Document Format (.pdf) file in
Internet Explorer, you may see a blank window or frame instead of the .pdf file.
This may occur even though
you have installed the Adobe Acrobat Reader program, and you are normally able to view
.pdf files in that program.
CAUSE
This behaviour can be
caused by any of the following situations:
- An updated version of Adobe
Acrobat Reader is required to use in-place activation. In-place activation is a function
that opens a program file in Internet Explorer and displays the toolbars from the
associated program.
- The security level for this zone
is set to High in Internet Explorer 4.0 or 4.01. For information about security zones in
Internet Explorer.
- Ratings are enabled in Internet
Explorer 3.02, or the safety level is set to High.
- The .pdf file is being served from
an early version of some Web servers(such as Microsoft Internet Information Server version
2.0).
RESOLUTION
To
resolve this issue, follow the steps in the appropriate section below:
Internet
Explorer 4.0 and 4.01
If
you are using Adobe Acrobat Reader version 3.0 or earlier, upgrade to version 3.01 or
later. If you are already using version 3.01 or later,follow these steps:
1.
Change the security level used by Internet Explorer to medium or lower. To view .pdf files
in Internet Explorer 4.0 or 4.01, the security must be set to medium or lower. To change
the security level, use the following steps.
NOTE:
If you do not want to reduce the security level for this zone, skip to step 2.
a.
Start Internet Explorer, and then click Folder Options on the View menu.
b.
Click the Security tab, click Internet Zone in the Zone box, click either Medium (More
Secure) or Low, and then click OK.
c.
Try opening the .pdf file again. If you can open the file successfully, do not follow step
2.
2.
Download the .pdf file, and then open it using the Adobe Acrobat Reader program.
Internet
Explorer 3.02
If
you are using Adobe Acrobat Reader version 3.0 or earlier, upgrade to version 3.01 or
later. If you are already using version 3.01 or later, use one or both of the following
methods:
Disable
Ratings in Internet Explorer
To disable ratings in Internet
Explorer, follow these steps:
- Start Internet Explorer, and then
click Options on the View menu.
- On the Security tab, click Disable
Ratings, and then click OK.
- Quit Internet Explorer.
- Download the .pdf file, and then
open it using the Adobe Acrobat Reader program.
Decrease
the Safety Level
Change the security level
used by Internet Explorer to medium or lower. To do so, follow these steps:
- On the View menu, click Options.
- On the Security tab, click Safety
Level.
- Click Medium, click OK, and then
click OK again.
- Quit Internet Explorer.
- Download the .pdf file, and then
open it using the Adobe Acrobat Reader program.

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