How to Enable DLSS in Witcher 3

[chariZZard]

If you want to activate DLSS in Witcher 3 new generation:

Settings --> VIDEO --> Graphics --> Anti-Aliasing Select DLSS

but in the Display menu, DLSS Frame Generation is disabled for now, it is not clear whether it will be active with the new update. The current DLSS Option is only active for anti-aliasing and that doesn't make any sense.