Hi i have a kvm switch which is plugged into my Windows 7 laptop and chromebook. I have plugged a multi usb device into the kvm switch so that i can have more than 2 usb devices to use on both computers. It works fine on the chromebook but it isn't working on the windows laptop. I've plugged the multiple usb device into all usb ports on the laptop so that the driver is updated but still no luck, any suggestions?