DirectInput.GetDevices(DeviceType deviceType, DeviceEnumerationFlags deviceEnumFlags) takes very long time

[TheIronWolfModding]

We are using DirectInput.GetDevices to enumerate available devices on user's machines. We recently discovered, that on some machines GetDevices takes very long time (minutes) to enumerate devices.

Unfortunately, we do not have local repro we don't even know what configurations cause this. Is there anything we could do to improve this scenario? Any insights into why this could possibly be happening? Thanks!