Input delay and game lagging(after the first half) PC

I'm having the same problems. After so much research and trying different settings, I think I've practically completed a computer course. Nothing works: changing graphics settings, BIOS settings, Windows settings, or internet settings – nothing works. One person says "switching to borderless windowing improves it," another says "change V-Sync to 'no'," and nothing changes. I don't know if I can get a refund anymore. I bought it in November 2025, and until February I could play without problems (except for the hacks). // I wanted to add a side note: today in Ultimate Team, exactly what happened to me before (and still happens) in the 11v11 Clubs mode is happening – an inexplicable delay. // 11v11, which I never managed to play decently due to the absurd delay, something like 1-5 seconds. Today in Ultimate Team I can no longer play Rivals and Champions, it's literally impossible. It's as if the game keeps increasing the delay while the camera follows the pitch, and nothing I do fixes it. I need serious help! 

I can't play the game anymore because the game won't let me.

I ran the DxDiag. If you need to send it here, let me know.