Strange CPU last und sound noise while gaming
Everything worked fine with Cyberpunk, I could play id at 1080p at ultra. But after I reinstalled Windows 10, everything is working but games are slower than befor. At CP 2077, wenn I go down with the resolution, the GPU is between 60 and 80% but the CPU is alsways between 90 and 100%. And when the CPU is under such performance, the sound is cracking. The CPU speed is between 2,6 and 3 GHz, so no trotteling.
How can I get back to my normal performance?