Black screen crash every few minutes

in the Diablo 4 server slam, my game crashed every few minutes with black screen. this happened when set the video quality to high or above. The GPU temperature went up to 75 degree Celsius. When set the video quality to middle, the game only crashed once during hours of play.

CPU: Intel Core i9-12900K
GPU: Nvidia Geforce RTX 3080 Ti Founders Edition
RAM: 64GB
Motherboard: MSI Z690 TOMAHAWK WIFI DDR4
EKWB water cooling system is used for CPU and GPU.

OS: Windows 11
All drivers updated to the latest versions.

A simple search…
https://www.google.co.uk/search?q=diablo+iv+forums

Gets you to…