I just want to know why the utility tool SetSpeed.exe did not change the speed and duplex on Intel Gigabit network adapter?
I have HP Z200 workstation that has a gigabit network 82578 adapter on board. When I used the utility tool SetSpeed.exe to force change of speed and duplex, but it did not change. The system also installed a Intel gigabit ET quad network adapter, unfortunately, I tried to change its speed and duplex by setspeed.exe tool. but it failed to do so. The NIC driver installed is ProSet Version 15.7 that is latest updated release version.
Does someone has ideal to help me figure out what tool I can force the speed duplext changes?