Constant dx11 crashes

[ExcellusUltimus]

I am constantly crashing with dx11 issues for the past week or two. We're talking 10-20 times a day.

Computer specs:

14900k
4080S
asus rog stryx gaming wifi II z790-e

Things I've tried:

Downloaded the dx installer to verify the installation - normal
Dxdiag - no errors found
Rolled back nvidia drivers
Enabled debug mode in nvidia control panel
updated chipset drivers /serial IO drivers
updated bios
Replaced my ram
Reinstalled windows
Reinstalled ffxiv, deleted all ffxiv folders
Disabled all overlays
Disabled hardware acceleration
Tested all of my system components on OCCT - stable
Ran windows memory test - no errors found.
Ran chk dsk no errors found
Your game is the only game that crashes for me, and I don't understand what's happening.

Event viewer shows no record of what's going on.

[ExcellusUltimus]

I'm going to RMA the 14900k. Looks like possibly a faulty IMC. Thanks intel.

[Honisixacodow]

Good morning! Thank you for posting in the Final Fantasy XIV Technical Support Forums.

We understand you believe the issue lies with a faulty CPU. If you continue to experience any crashing issues however, please provide us with your System Report. To do so, simply go to the 'Config' option on the Final Fantasy XIV launcher and to the right of 'System Information' click on 'Display.

Thank you for visiting the Final Fantasy XIV Technical Support Forums!