random crash to desktop

7800x3d  and 5070 12gb,  ddr5 5200hz.  everything stock and ram with epos.  1 tb m.2

at first I had an issue where I was getting random microstutters from I believe low mp/s going into the red when DLSS is on.  I have to toggle the option on and off or restart the game for it seems to register properly and stay in the green on the perf overlay.     But now my issue I get random crashes to desktop when dlss is on.  I think its only certain maps I'm not sure.  Sometimes I can go a whole round no issue,  sometimes I just a get a crash to desktop with no explanation not even in event viewer,  or once I got a frozen black screen and had to manually close the game.  

I tried using ddu to uninstall my graphics drivers.  Made sure my bios, chipset,  realtek, motherboard drivers all up to date.   I completely unisntalled the game and deleted the bf6 folder in documents and reinstall.    I don't believe I get the issue if Just let the game use auto balanced settings.  as opposed to say letting nvidia optimize the game,  or manually turn on dlss.   But I will do more testing to be sure.