


ShareMouse (Bartels Media, now 30 / 50$ but incl.
INPUT DIRECTOR VS SHAREMOUSE HOW TO
There's an "explanation" somewhere how to avoid this constant nagging, but unfortunately I'm too dumb to get those hints working for me, so I preferred to dumb that unbearable tool instead. No thrills, but it works, but on the 2 (or more?) computers, you are constantly invited to enter long, cryptic "security" codes of the other computer(s), and that quickly drove me nuts. It's only KM (no monitor sharing), and it's free.

Microsoft "Garage" "Mouse without Borders" (free)
INPUT DIRECTOR VS SHAREMOUSE SOFTWARE
The following software tools all expect your computers being connected to a network (LAN in my case, but they probably also work over a WLan?). It should be said that there also are some physical switches which then work by the network (starting (!) at 200€ or so), ie which do NOT then physically attach and de-attach electricity to your devices, and those are probably the way to go let's call them "physical network switches". Did work, but with lots of fuss, shifting to the other computer wasn't smooth but had to be made by press of a button each time (or was that only the cheap one, while the less cheap one's function was triggered by a key combination on the kb?), and then you heard the relais do their click-click-click, and while waiting for the shift to be made (2 seconds or so), you wondered how long the relais would work, and how long your computers and sole monitor would bear all this physical forth-and-back (electricity on-off-on-off.) I sent back both devices within the 14-day redemption period: When it's too loud, it cannot do any good for the material when the latter isn't made for all that (so this excludes construction machines, Ferrari motors and the like). In the casings, there is a relay (or several such relays) which physically move(s) and realize(s) the connection(s), was only for kb, mouse and VGA then. Had tried 2 devices, one in the 30€-, the other in the 100€-range. So KM is keyboard-and-mouse sharing, while KVM is also sharing a monitor ("video"/"VGA" at the time).
