New installation of OpenSuse with updates and drivers from official Nvidia repository.
Am only running fluxbox window manager to try and isolate potential window manager issues. xfce4 was previously also freezing.
Any quick look into settings greatly appreciated. Per previous thread 
I found that default kernel modules included with the kernel were overwriting version in /proc/driver/nvidia/version when attempting to run latest beta version 465.19.01  for example
Currently as follows. Any look into attached bug report log greatly appreciated.
NVRM version: NVIDIA UNIX x86_64 Kernel Module 460.67 Thu Mar 11 00:11:45 UTC 2021
GCC version: gcc version 10.2.1 20210401 [revision 892024d4af83b258801ff7484bf28f0cf1a1a999] (SUSE Linux)
nvidia-bug-report.log.gz (1.7 MB)