In message , Jim Thompson
writes
I want to switch a _USB_ mouse between multiple PC's.

Anyone know any tricks to fake out the unconnected PC's so they think
the mouse is there, but not sending data.

(To avoid the new hardware pop-up.)

...Jim Thompson
If you connect the mouse to each PC and then subsequently use the same
USB port does it still pop up the new hardware bubble? Not my experience
with several machines here but I'm using a fairly generic MS Optical USB
mouse so YMMV.
--
Clint Sharp