Texture Glitches

Now I discovered something. When I give real time there is no snow on the bar
But when it displays frames there is no snowing. What is this about?
Now I noticed that the game has slowed down.
When I open the contents of the drawer, it drops to 30 FPS.
However, when I search for something in modeling, moving the arrow up and down, it also lags. I don’t know what happened
2025 02 21 11 37 02

I set the NVIDIA driver to disable frame skipping, and now it works great without any stutters. But I have a problem with snowing on textures

This problem appears when I turn on real time or frame display. When I turn it off, the textures flash, but when I turn both off, they don’t flash. What’s going on?

No one really has any idea what this is about? :frowning: