You can run Microsoft Component Object Model (COM) DLL modules in side-by-side (SxS) mode. In SxS mode, different versions of a COM DLL module co-exist in the same computer environment without conflict. The COM DLL modules can co-exist because you use .manifest files that specify how your program binds to a particular COM DLL. This problem occurs when the registry overrides the .manifest file.

Microsoft Visual Basic 6.0 ActiveX Controls are essentially COM DLL modules with .ocx file name extensions. An earlier hotfix was intended to provide support for dynamically-loaded Visual Basic 6.0 ActiveX Controls. However, this hotfix did not resolve the problem that occurs when the interface information is read from the registry before the manifest is checked. If the interface information is found in both the registry and in the manifest file, the interface information is incorrectly read from the registry.

For more information, click the following article number to view the article in the Microsoft Knowledge Base:

Windows XP

Service Pack information

To resolve this problem, obtain the latest service pack for Windows XP. For more information, click the following article number to view the article in the Microsoft Knowledge Base:

Hotfix information

A supported hotfix is now available from Microsoft. However, it is intended to correct only the problem that this article describes. Apply it only to systems that are experiencing this specific problem.

To resolve this problem, contact Microsoft Customer Support Services to obtain the hotfix. For a complete list of Microsoft Customer Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

Prerequisites

To apply this hotfix, you must have Visual Basic 6.0 Service Pack 6 installed.

To obtain Visual Basic 6.0 Service Pack 6, visit the following Microsoft Developer Network (MSDN) Web site: For more information, click the following article number to view the article in the Microsoft Knowledge Base:

Restart requirement

You must restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace any other hotfixes.

File information

The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Windows XP, 32-bit (x86-based) versionsWindows XP, 64-bit (x64-based) versions

Windows Vista and Windows Server 2008

Hotfix information

A supported hotfix is now available from Microsoft. However, it is intended to correct only the problem that is described in this article. Apply it only to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next service pack that contains this hotfix.

To resolve this problem immediately, contact Microsoft Customer Support Services to obtain the hotfix. For a complete list of Microsoft Customer Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

Prerequisites

To apply this hotfix, you must have Visual Basic 6.0 Service Pack 6 installed.

To obtain Visual Basic 6.0 Service Pack 6, visit the following Microsoft Developer Network (MSDN) Web site: For more information, click the following article number to view the article in the Microsoft Knowledge Base:

Restart requirement

You must restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace any other hotfixes.

File information

The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Windows Vista and Windows Server 2008, 32-bit (x86-based) versionsWindows Vista and Windows Server 2008, x64-based versionsWindows Vista and Windows Server 2008, Itanium-based versions

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

For more information about how software update packages are named, click the following article number to view the article in the Microsoft Knowledge Base: For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base: