Description of the security update for Microsoft Visual Studio 2005 Service Pack 1 64-bit Hosted Visual C++ Tools: July 28, 2009

Prerequisites to install this security update

To install this security update, you must have Windows Installer 3.1 or a later version installed on the computer. To obtain the latest version of Windows Installer for the computer, visit the following Microsoft Web site:

Security update replacement information

This security update does not replace any other security update.

Update removal information

After you install this update, you can uninstall it by using the Add or Remove Programs item in Control Panel.

Command-line switches for this update

You can find information about the various command-line switches that this update supports in security bulletin MS09-035 and on the following MSDN Web site: For more information about Windows Installer, visit the following MSDN Web site:

Known issues

For more information about installation issues with updates for Microsoft Visual Studio 2005 Service Pack 1 64-bit Hosted Visual C++ Tools, click the following article numbers to view the articles in the Microsoft Knowledge Base:

• 974654
  Symbol files (PDBs) are deleted from the Windows System folder after you uninstall update 971090 or update 973830 for Visual Studio 2005 Service Pack 1
  
• 939043 A shared file is rolled back when you uninstall a previously installed update for one edition or SKU on a computer that has more than one edition or SKU of any version of Visual Studio installed
  
  
• 925336 FIX: Error message when you try to install a large Windows Installer package or a large Windows Installer patch package in Windows Server 2003 or in Windows XP: "Error 1718. File was rejected by digital signature policy"
  
  
• 973825 Error message when you try to install a large Windows Installer package or a large Windows Installer patch package in Windows Server 2003 Service Pack 2: "Error 1718 File was rejected by digital signature policy"
  
  
• 974054 Symbol files (PDBs) are not updated after you install update 971090 or 973830 for Visual Studio 2005 Service Pack 1 or update 971089 for Visual Studio .NET 2003 Service Pack 1
  
  

File information

The English (United States) version of this security update 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.