[BO] COD BO Cold War Optimization Guidance needed

I recently downloaded and started playing the COD Black Ops Cold War game.

My Laptop Specs are as follows:-

a) RTX 3050 6 GB

b) 16 GB DDR5 4800mhz

c) 512 SSD

I checked on Can I Run It and I can play the game on both Required and Recomended settings.

But when I run it, I can hardly get more 60 FPS on Low Settings. I get 60 FPS on High Settings but then, textures, don't load, guns don't render and various other glitches occur.

What to do now ?