Logitech Setpoint 2.6

Extract the file
"setpoint260.exe /extract_all:C:\SetPoint260"

Run C:\SetPoint260\setup.exe /r (Make rensponse file).

Copy C:\windows\setup.iss to C:\SetPoint260

Run C:\SetPoint260\setup.exe /s to run a silent installation.

Then just plug the mouse and the driver is installed.