REG DELETE KeyName /v ValueName | /ve | /va /f KeyName \Machine\]FullKey Machine Name of remote machine - omitting defaults ...

REG DELETE KeyName [/v ValueName | /ve | /va] [/f]    KeyName    [\\Machine\]FullKey     Machine  Name of remote machine - omitting defaults to the current machine.              Only HKLM and HKU are available on remote machines.     FullKey  ROOTKEY\SubKey     ROOTKEY  [ HKLM | HKCU | HKCR | HKU | HKCC ]     SubKey   The full name of a registry key under the selected ROOTKEY.    ValueName  The value name, under the selected Key, to delete.              When omitted, all subkeys and values under the Key are deleted.    /ve        delete the value of empty value name (Default).    /va        delete all values under this key.    /f         Forces the deletion without prompt.  Examples:    REG DELETE HKLM\Software\MyCo\MyApp	imeout     Deletes the registry key Timeout and its all subkeys and values    REG DELETE \\ZODIAC\HKLM\Software\MyCo /v MTU     Deletes the registry value MTU under MyCo on ZODIAC