Windows Media Player banner art

C00D11BD: Cannot play the file

Windows Media Player cannot play the file because the specified protocol is not supported.

If you encountered this error by typing a Uniform Resource Locator (URL) in the Open URL dialog box, try using a different transport protocol (for example, "mms:") to open the file.

If you encountered this error by clicking a link on a Web page, the link might not be valid.

Error ID = 0xC00D11BD, Condition ID = 0x00000000

Web Help


© 2004 Microsoft Corporation. All rights reserved.