I've been using this logitech g102 prodigy mouse for over 3 years now so far so good, but lately I've been noticing whenever im flicking the mouse sens slows down like in a weird way, it feels like the mouse's fps goes down that's feeling i...

I’ve played one game then looked for tutorials. There are so many walls appearing around and balls of stuff. Tutorials I’ve watched don’t explain what’s going on. Can I walk through these walls? What does it mean by smoke being hollow and...