Domain.RepairTrustRelationship Method

Repairs a trust relationship.

Namespace:  System.DirectoryServices.ActiveDirectory
Assembly:  System.DirectoryServices (in System.DirectoryServices.dll)

public void RepairTrustRelationship(
	Domain targetDomain


Type: System.DirectoryServices.ActiveDirectory.Domain

An Domain object that represents the domain with which the trust exists.


There is no trust relationship with the Domain that is specified by targetDomain.


A call to the underlying directory service resulted in an error.


The target or source server is either busy or unavailable.


targetDomain is null.


The object has been disposed.


The specified account does not have permission to perform this operation.

This method repairs the trust by resetting the secure channel for the trust. If the operation fails to reset the secure channel, then it will also reset the trust password.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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