DeviceManager ¨¤ property lost the ¡®Power Management¡¯ option.

My ndis6.2 NIC driver registerd NDIS_PM_CAPABILITIES, but it never gets
OID_PM_PARAMETERS query/set.

NDIS_MINIPORT_ADAPTER_GENERAL_ATTRIBUTES GeneralAttributes;

// pPMCapabilities -- PNDIS_PM_CAPABILITIES

NdisZeroMemory( pPMCapabilities, sizeof(*pPMCapabilities) );

pPMCapabilities->Header.Type = NDIS_OBJECT_TYPE_DEFAULT; /*fixme!*/

pPMCapabilities->Header.Revision = NDIS_PM_CAPABILITIES_REVISION_1;

pPMCapabilities->Header.Size =
NDIS_SIZEOF_NDIS_PM_CAPABILITIES_REVISION_1;

pPMCapabilities->SupportedWoLPacketPatterns =
NDIS_PM_WOL_BITMAP_PATTERN_SUPPORTED | NDIS_PM_WOL_MAGIC_PACKET_SUPPORTED;

pPMCapabilities->NumTotalWoLPatterns = MAX_PATTERN_COUNT;

pPMCapabilities->MaxWoLPatternSize = MAX_PATTERN_SIZE; // maximum
bytes that can be compared against a pattern.

pPMCapabilities->MaxWoLPatternOffset = 0; // strting from MAC header,
how many bytes in the packet can be examined.

pPMCapabilities->MaxWoLPacketSaveBuffer = MAX_PATTERN_SIZE; // how
many bytes of WOL packet can be saved to a buffer and indicated up.

pPMCapabilities->MinMagicPacketWakeUp = NdisDeviceStateD3;

pPMCapabilities->MinPatternWakeUp = NdisDeviceStateD3;

pPMCapabilities->MinLinkChangeWakeUp = NdisDeviceStateD3;

GeneralAttributes.PowerManagementCapabilitiesEx = &PMCapabilities;

Status = NdisMSetMiniportAttributes(Adapter->MiniportAdapterHandle,

(PNDIS_MINIPORT_ADAPTER_ATTRIBUTES)&GeneralAttribu tes);

Any suggestions? Thanks.