It’s ALWAYS a good idea to update to the latest drivers for 30X cards as they not only address bugs, but there’s also tweaks and improvements made to the drivers. I saw a almost 20W drop of my rig when I updated to the latest NVIDIA drivers. You might not see an improvement in hashrates, but there’s always under the hood improvements being made to the drivers. The answer above stating that the new drivers are only for LHR cards is ridiculous and false. Those drivers aren’t just for LHR cards.
What i ment is newer drivers will recognize the LHR series cards. Dont fool yourself that newer drivers necesarely mean improvements. I have seen things going really bad with new drivers. So dont mess around with something working. If it works dont touch it!