Yes, for some reason the driver for newer machines that use the new DCH 'universal' driver system does not come with Control Panel,
only the 'Experience', so you need to download Control Panel separately when using DCH drivers.
The standard WHQL driver is not compatible with these machines, unfortunately. From the Nvidia download page....
"DCH drivers cannot be installed over a standard system, and Standard drivers cannot be installed over a DCH system."
Nvidia wanted to ditch Control Panel when they first released the Experience some years ago, but the backlash
made them think better of the idea.
.