The named-values under the HKEY_LOCAL_MACHINE\Software\Microsoft\OLE key control Distributed COM's default launch and access permission settings and call-level security capabilities for applications that do not call CoInitializeSecurity. Only machine administrators and the system have full-access to this portion of the registry. All other users have only read-access.
HKEY_LOCAL_MACHINE\Software\Microsoft\OLE\named_value = value
Named Values:
\EnableDCOM = value |
Sets the global activation policy for the machine |
\DefaultLaunchPermission = value |
Defines default ACL for the machine |
\DefaultAccessPermission = value |
Defines default access permission list for the machine |
\LegacyAuthenticationLevel = value |
Sets the default authentication level |
\LegacyImpersonationLevel = value |
Sets the default impersonation level |
\LegacyMutualAuthentication = value |
Determines if mutual authentication is enabled |
\LegacySecureReferences = value |
Determines if AddRef/Release invocations are secure |