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The !wdfkd.wdfopenhandles extension displays information about all the handles that are open on the specified WDF device.
!wdfkd.wdfopenhandles Handle [Flags]
Parameters
Handle
A handle to a framework device object (WDFDEVICE).
Flags
Optional. Specifies the kind of information to display. Flags can be any combination of the following bits. The default value is 0x0.
Bit 0 (0x1)
Displays file object context information.
DLL
Wdfkd.dll
Frameworks
KMDF 1, UMDF 2
Additional Information
For more information, see Kernel-Mode Driver Framework Debugging.