I don't see any issues in the system info, but since you have an Intel 13th/14th CPU, you may affected by the Intel Issue with the defect 13th/14th gen series: https://community.intel.com/t5/Blogs...e/post/1633239

The amount of people having crashes with Intel CPUs in FFXIV is rising for month now.

Is your BIOS /UEFI up2date? If yes, since when? You can't fix a broken CPU with the Update, it just prevent from the issue in the future. Also reset the BIOS to default.

Also disable all overlays (discord, steam etc.)

Maybe a update to Windows 11 would also fix several problems. Best to do this is via inplace upgrade (just mount the Win11 ISO and click setup.exe)