Consider the following scenario:
- You have a Windows-based computer that is running Microsoft Windows 2000, Windows XP, Windows Server 2003, Windows Server 2008, or Windows Vista.
- There are two network shares on a remote server.
- You use user credentials to connect to one of the network
shares. Then, you try to use different user credentials to connect to the other
In this scenario, you may receive the following error message:
The network folder specified is currently mapped using a
different user name and password. To connect using a different user name and
password, first disconnect any existing mappings to this network
If you click OK
in response to this error
message, you may receive the following error message:
Multiple connections to a server or shared resource by the same
user, using more than one user name, are not allowed. Disconnect all previous
connections to the server or shared resource and try
behavior is by design.
To work around this issue, use one of the following methods.
Use the IP address of the remote server when you try to connect to
the network share.
Create a different Domain Name System (DNS) alias for the remote
server, and then use this alias to connect to the network share.
you use one of these methods, you can use different user credentials to connect
to the network share. In this situation, the computer behaves as if it is
connecting to a different server.
For more information,
visit the following A.P. Lawrence Web sites:
Microsoft provides third-party
contact information to help you find technical support. This contact
information may change without notice. Microsoft does not guarantee the
accuracy of this third-party contact information.
For more information, click the following article numbers to view the articles in the Microsoft Knowledge Base:
The credentials supplied conflict with an existing...
Multiple credentials in a single Windows NT session
WNetAddConnection2 and multiple user credentials
"The credentials supplied conflict with an existing set of credentials" error message when a Windows NT 4.0 user logs on to a Windows Server 2003 domain
Article ID: 938120 - Last Review: May 28, 2008 - Revision: 2.3
- Microsoft Windows 2000 Advanced Server
- Microsoft Windows 2000 Datacenter Server
- Microsoft Windows 2000 Professional Edition
- Microsoft Windows 2000 Server
- Microsoft Windows XP Home Edition
- Microsoft Windows XP Professional
- Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
- Microsoft Windows Server 2003, Standard Edition (32-bit x86)
- Windows Server 2008 Enterprise
- Windows Server 2008 Standard
- Windows Vista Business
- Windows Vista Enterprise
- Windows Vista Home Basic
- Windows Vista Home Premium
- Windows Vista Ultimate
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