Toolkit Release Notes 2011 R4.1

Toolkit 2011 R4.1

This article contains the release notes for ActivePDF Toolkit 2011 R4.1.

Operating System Requirements

The following software is required for full use of Toolkit.

  • Windows Server® 2003 32- or 64-bit edition OR
  • Windows Server® 2008 32- or 64-bit edition

Hardware Requirements

The following are minimum hardware requirements for Toolkit.

  • Pentium III 500-MHz or higher
  • 128 MB of RAM
  • 25 MB of hard disk space (for application)

Additional Requirements

Toolkit does not require the installation of any version of .NET to complete product installation. However, you cannot use Toolkit’s .NET components, unless your system has the minimum version of .NET required for the .NET component (1.1 or 2.0) you wish to use.

Bug Fixes

The following issues were resolved in Toolkit 2011 R4.1:

Bug ID #




FILE SPECIFIC: Attempting to open files results in error -1.

The issue was resolved.


Calling AddLogo before each of two MergeFile results in an exception error.

The issue was resolved.


When encryption is used, the colors in the resulting output file are changed. The issue occurs with SetOutputSecurity, SetOutputSecurity128 and EncryptFile128.

Toolkit properly encrypts the colorspace information.


Decrypt file results in a memory error.

The issue was resolved.


FILE SPECIFIC: Using SetInputPasswords to decrypt a file encrypted with 128-bit AES encryption results in an application crash.

The issue was resolved.


FILE SPECIFIC: SetInputPassword on an input PDF created with Just PDF 2 results in a blank output PDF.

The issue was resolved.


Installation instructions for Toolkit are available in the Legacy documentation section at: