- Make sure you've updated to the latest Hotfix (21 as of this message)
yes

- Switch to Borderless video mode (Settings > Video > Borderless Window)
yes

- Lower the resolution (Settings > Video > Resolution)
1920 * 1200

- If the FPS are still low, turning on FSR mode (Settings > Video > Gamma Correction)
on

i've tried those steps lower the graphic performance, unfortunately the FPS still low, the only thing i can do is waiting