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CompatibleID-Registrierungsunterschlüssel

Beginning with Windows 7, the CompatibleID registry subkey specifies a removable device capability override for a device installed in the computer. Weitere Informationen zu Außerkraftsetzungen von Wechseldatenträgern finden Sie unter DeviceOverrides-Registrierungsschlüssel.

The name of the CompatibleID registry subkey specifies the compatible ID of the device, and is formatted based on the requirements described below.

The following table defines the format and requirements of the CompatibleID registry subkey.

Registrierungsunterschlüsselname Required/optional Format requirements Parent key Child subkeys

Valid compatible ID value

Required

Muss das Buspräfix der kompatiblen ID enthalten.

Alle Schrägstrichtrennzeichen () innerhalb der kompatiblen ID müssen durch Zahlenzeichen (#) ersetzt werden.

DeviceOverrides

LocationPaths and/or ChildLocationPaths

Der kompatible ID-Wert muss den in dieser Tabelle beschriebenen Formatanforderungen entsprechen. Each CompatibleID subkey must contain either the LocationPaths or ChildLocationPaths subkeys. Both subkeys could be specified within the CompatbleID subkey if necessary.

Because the slash character is not a valid character in a registry subkey name, you must replace it with the number character when specifying a bus prefix for the CompatibleID registry subkey name. For example, if a removable device capability override is specified for the device node (devnode) with a hardware ID of PCI\VEN_ABCD&DEV_1234&SUBSYS_000, you must create a CompatibleID registry subkey with a name of PCI#VEN_ABCD&DEV_1234&SUBSYS_000.