New GPUs mean new drivers. NVIDIA just uploaded the GeForce 457.51 WHQL release, you can find it over here. This version adds support for the GeForce RTX 3060 Ti. There are also some bug fixes.
Fixed Issues in this Release:
[NVIDIA Ampere architecture GPU]: Blue-screen crash may occur upon waking from sleep.
[3173027]
[Freestyle/Ansel]: After launching and then closing Star Wars: Squadrons, Freestyle/Ansel
stops working on supported games. [3154362]
[Chrome Browser]: Blue-screen crash may occur while playing or browsing videos from the
Chrome browser. [200668076]
[Notebook]: The Lenovo Y740 notebook displays corruption after waking from sleep. [3178279]