Sermouse

Applies To: Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 with SP1, Windows Server 2003 with SP2

HKLM\SYSTEM\CurrentControlSet\Services

Description

The Sermouse subkey stores configuration data for the Microsoft serial mouse driver in Windows NT 4.0 and earlier. In Windows Server 2003, this data appears in the device-specific subkeys of the Enum Subkey subkey. However, if you upgrade an installation of Windows NT 4.0, some of the values in the Sermouse subkey are copied to the device-specific keys. For details, see the descriptions of the entries in this subkey.