How to fix the “Logitech Cordless Device” driver not installed!
When I plug the Logitech Unify USB receiver into the laptop, My windows can’t install that “Logitech Cordless Device” USB driver
the first step I'm trying to install the Logitech Options application but the driver is not installed too
I found the solution through an answer in Reddit (this link) by installing the Logitech SetPoint application
You can download it from the Logitech website http://support.logitech.com/en_us/software/setpoint
After installing SetPoint the “Logitech Cordless Device” has installed device driver
PS. I’m don’t know why that driver not coming with the Logitech Options application