In this case, follow the steps below carefully to set the default graphics card as NVidia in BIOS. If your computer is using an integrated card instead of the NVidia one, you may encounter NVidia Control Panel not showing all options. Once updated, restart your computer and check if the NVidia Control Panel only 3D Settings issue is resolved. Alternatively, you can download the graphics card driver from the manufacturer’s website and install it on your computer manually. Step 3. Then you can select Search automatically for updated driver software option to update the driver automatically. Step 2. Expand the Display adapters category, and then right-click the NVidia graphics card driver and select Update driver. Step 1. Press the Win + R key to open the Run dialog box, and then type devmgmt.msc in the box and hit Enter. Here you can try updating the driver to fix NVidia Control Panel only showing 3D Settings. Updating graphics card driver is a common troubleshooting method for many graphics-related issues like can’t find the name of Intel ICD OpenGL driver, screen resolution changes on its own, and so on.
