Problems with Nvidia Update 591.74

I ran the new update on my 5080 but it was a disaster. When opening games nothing changes but during gameplay it saturates the RAM of the card to the point of exceeding its capacity. It happened to me on Battlefield 6 that from 160 fps I went to 20 fps, maximum 40, after a few minutes of playing. I tried several strategies but none solved the problem, in the end I had to uninstall the new update and reinstall the previous one (591.59).

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