wow
I have got my synaptics touchpad to work at last!!
I tried just uninstalling it again then restarting my lap top and letting it find the touchpad mouse which it has done for some reason . It may have been because I had an external mouse attached through a USB socket ? but that external mouse did not work but my snaptic touchpad has started as a a second generic HID comliant mouse.
It may be also that I noticed another Windows 10 update coming in yesterday?
Really pleased!!
rp4