Thanks for the link. There’s a lot to unpack there… which didn’t solve my issue [Edit: Yes it did. I got my links mixed up, but its buried in there. My apologies.]
This did tho:
Download the newest nvidia drivers:
wget https://us.download.nvidia.com/XFree86/Linux-x86_64/465.27/NVIDIA-Linux-x86_64-465.27.run
Download and install the headers for your kernel:
apt install linux-headers-$(uname -r)
Install the drivers:
sh ./NVIDIA-Linux-x86_64-465.27.run
Working perfectly now.