Windows 2000 clients cannot save files that are encrypted locally to a shared folder on Windows Server 2003

You try to save files that are encrypted locally from a Microsoft Windows 2000-based client computer to a shared folder on a Microsoft Windows Server 2003-based computer. Then, you receive the following error message:

Service pack information

To resolve this problem, obtain the latest service pack for Windows Server 2003. For more information, click the following article number to view the article in the Microsoft Knowledge Base:

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 this specific problem. 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

No prerequisites are required.

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 Server 2003, x86-based versions

Windows Server 2003, Itanium-based versions

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

This problem was corrected in Windows Server 2003 SP1.

The hotfix implements the following registry value: Value name: NtfsDisableEncryption
Value type: REG_DWORD

Value:
- not present: encryption is ENABLED
- 0 = encryption is ENABLED
- 1 = encryption is DISABLED

For more information about how to copy encrypted files to a Windows 2000-based server computer, click the following article number to view the article in the Microsoft Knowledge Base: For more information about the terms that are used in this article, click the following article number to view the article in the Microsoft Knowledge Base: