SpacePilot Pro freezes Rhino when switching

Working in Rhino, fine.
Switching to Chrome to check on an email, good.
Coming back to rhino, screen freezes for 10-15 secs.
Disconnecting the device or killing 3DX services fixes the problem.
Using my Space Navigator Wireless does not cause any issues with switching.

It drives me crazy ! Does anybody else experience this?

Win10 64bit
R5 SR13

Same problem here.