Please do not bump your thread, it will not get you a reply any quicker and will in fact do the opposite when helpers do not reply at all
The delay was due to me trying to get some solid info on the PSU that is in your PC such info is non existent but what I have found is that the present PSU is too weak for the GPU that is in the computer, Zotac make three versions of the RTX 3060 and they all have one thing in common, they require a good quality brand of PSU that has a minimum output of 600W, you can confirm this for yourself, FSP are also not the best of brands.
I suspect that you have two problems with one of them possibly being inadvertently caused by yourself, all the crash dmps flag Nvidea GPU drivers and you may have caused them by trying to fix a weak PSU problem.
Test for you to do;
Make sure that the Windows Power Plan is set to Balanced and not High or Ultra Performance both of which cause stability issues.
Remove the add on GPU from the computer altogether and hook the screen up to the appropriate video port on the MB, reassemble and test by using the computer as you normally would to see if you get any BSOD,