Customize warning messages
Supported on: At least Windows Vista
Registry
Software\policies\Microsoft\Windows NT\Terminal Services Value name: UseCustomMessages
Enabled: UseCustomMessages = 1
Disabled: UseCustomMessages = 0
Options
ShareControlMessage text ViewMessage text Description
This policy setting lets you customize warning messages. The "Display warning message before sharing control" policy setting allows you to specify a custom message to display before a user shares control of his or her computer. The "Display warning message before connecting" policy setting allows you to specify a custom message to display before a user allows a connection to his or her computer. If you enable this policy setting, the warning message you specify overrides the default message that is seen by the novice. If you disable this policy setting, the user sees the default warning message. If you do not configure this policy setting, the user sees the default warning message.