recognize this handle leak?

[not_a_commie]

My C# app (using managed DirectInput) leaks handles like mad on one of
my test boxes. (The other test boxes are fine.) The handle being
leaked (as reported by the SysInternals Handle program) is

HKLM\SYSTEM\ControlSet001\Control\MediaProperties\PrivateProperties
\DirectInput\VID_046D&PID_C517\Calibraton\0

Anybody recognize that or know how to track the beast down?

[not_a_commie]

This leak shows up with wireless keyboards from MS as well as
Logitech. It appears to be a bug in the MDX 1 and (pre-release) 2. The
Manager.GetDevices leaks handles for some device types. That's all
there is to it.