FIX: A hotfix is available allowing Windows Service for UNIX users and for Subsystem for UNIX-based Applications users to incorporate DST changes in Kamchatka, Morocco, Paraguay, Pakistan, Perth and Uruguay

This article describes a hotfix that is available for users of the following components:

• Windows Service for UNIX.
• Utilities and SDK for Subsystem for UNIX-based Applications (SUA).

This hotfix incorporates daylight saving time (DST) changes and time zone changes in the following country/region or cities:

• Kamchatka
• Morocco
• Paraguay
• Pakistan
• Perth
• Uruguay

Hotfix information

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

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site: Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

To apply this hotfix, you must have one of the following products installed:

• Windows Services for UNIX 3.0
• Windows Services for UNIX 3.5
• Utilities and Software Development Kit (SDK) for Subsystem for UNIX-based Applications in Windows Server 2003 R2
• Utilities and Software Development Kit (SDK) for Subsystem for UNIX-based Applications in Windows Vista
• Utilities and Software Development Kit (SDK) for Subsystem for UNIX-based Applications in Windows Server 2008

Restart requirement

You must restart the computer after you install the hotfix for the following products:

• Windows Services for UNIX 3.0
• Windows Services for UNIX 3.5
• Subsystem for UNIX-based Applications (SUA) on Windows Server 2003 R2, Windows Vista and Windows Sserver 2008

You do not have to restart the computer after you install the hotfix for Utilities and SDK for Subsystem for UNIX-based Applications (SUA) on Windows Server 2003 R2, Windows Vista and Windows Server 2008.

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.

Utilities and SDK for Windows Server 2003 R2, x86 and x64-based versions

Utilities and SDK for Windows Vista, x86 and x64-based versions

Utilities and SDK for Windows Server 2008, x86,x64 and Itanium-based versions

Windows Services for UNIX 3.0, x86-based versions

Windows Services for UNIX 3.5, x86-based versions

Subsystem for UNIX-based Applications (SUA), x86-based version for Windows Server 2003 R2 SP2

Subsystem for UNIX-based Applications (SUA), x64-based version for Windows Server 2003 R2 SP2

Subsystem for UNIX-based Applications (SUA), x86-based version for Windows Vista SP1,Windows Vista, Windows Vista SP2, Windows Server Core SP2, Windows Server Core, Windows Server 2008 SP2 and Windows Server 2008

Subsystem for UNIX-based Applications (SUA), x64-based version for Windows Vista SP1,Windows Vista, Windows Vista SP2, Windows Server Core SP2, Windows Server Core, Windows Server 2008 SP2 and Windows Server 2008

Subsystem for UNIX-based Applications (SUA), Itanium-based version for Windows Vista SP1,Windows Vista, Windows Vista SP2, Windows Server Core SP2, Windows Server Core, Windows Server 2008 SP2 and Windows Server 2008

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

This article contains the changes for the following products:

• Windows Services for UNIX 3.0
• Windows Services for UNIX 3.5
• Subsystem for UNIX-based Applications in Windows Server 2003 R2
• Subsystem for UNIX-based Applications in Windows Vista
• Subsystem for UNIX-based Applications in Windows Server 2008

Note You have to install both hotfix for Subsystem for UNIX-based Applications (SUA) and hotfix for Utilities and SDK for Subsystem for UNIX-based Applications (SUA) should be installed on the computer.