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MachineKeyCompatibilityMode Enumeration

Specifies whether stronger encryption methods introduced in .NET Framework version 2.0 Service Pack 2 can be used.

Namespace:  System.Web.Configuration
Assembly:  System.Web (in System.Web.dll)

public enum MachineKeyCompatibilityMode

Member nameDescription
Framework20SP1Use the encryption methods that were implemented in .NET Framework versions earlier than version 2.0 Service Pack 2.
Framework20SP2Use the encryption methods implemented in .NET Framework version 2.0 Service Pack 2.

You use the MachineKeyCompatibilityMode values when you set the CompatibilityMode property.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

.NET Framework

Supported in: 3.5 SP1, 3.0 SP2, 2.0 SP2