PSA. Following the installation of Nvidia 's latest graphic driver I was unable to set up my triple monitors with Nvidia surround. I like to use my VR headset for some flights and monitors for others. I have three 27" monitors and my Reverb G2 plugged into a RTX 3080. After a bit of tinkering I figured out the problem and I hope this may help others with a similar setup.
Easy Solution: before attempting to enable Nvidia Surround for your multi-monitor set up make sure to unplug your VR headset from your graphics card. Once you have Nvidia Surround enabled and adjusted your bezel settings then you can plug your VR headset back into the same graphics card.