Twitching screen, Engine right click menu disapearing

My screen is twitching, unreal engine also not displaying right menu click…
I have tried everything, I cant roll back drivers. But in general i have tried most things if not all of them…
Is there anything that actually works, or what i should do, just get used to it?
Do have Nvidia drive
1 screen 120 hz
Have this type of pc - ACER Predator Orion 3000 PO3-630 Gaming PC - Intel® Core™ i7, RTX 3070, 1 TB HDD & 512 GB SSD

If I open new engine and exit old one, twitching stops.

Did you try the standard Nvidia fixes?

https://nvidia.custhelp.com/app/answers/detail/a_id/5157

turn off G-SYNC in the NVIDIA system settings