Crash to desktop without error

[Rhaervis]

Good afternoon and thank you for posting on the Final Fantasy XIV Technical Support Forums.

We would like to recommend several other troubleshooting steps:

1) Make sure that your hardware is not overheating and remove any overclocks you may have on your graphics card or processor. Please check that any fans or vents are clear of blocks.
2) Turn off Fullscreen Optimizations. Find the executable file for the game (normally found in the install folder), right-click it and select 'Properties'. Under the 'Compatibility' tab, check the box labeled 'Disable Fullscreen Optimizations', then click 'Apply'.
3) Remove any unnecessary USB or audio devices (controllers, headphones, flash drives etc.)
4) Update and reinstall the drivers for your graphics card
5) Perform a clean boot by opening the task manager and select the 'Start up' Tab. Disable everything
6) Install Windows, Steam and FINAL FANTASY XIV onto the same drive

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

[J3thr0]

1) Make sure that your hardware is not overheating and remove any overclocks you may have on your graphics card or processor. Please check that any fans or vents are clear of blocks.
2) Turn off Fullscreen Optimizations. Find the executable file for the game (normally found in the install folder), right-click it and select 'Properties'. Under the 'Compatibility' tab, check the box labeled 'Disable Fullscreen Optimizations', then click 'Apply'.
3) Remove any unnecessary USB or audio devices (controllers, headphones, flash drives etc.)
4) Update and reinstall the drivers for your graphics card
5) Perform a clean boot by opening the task manager and select the 'Start up' Tab. Disable everything
6) Install Windows, Steam and FINAL FANTASY XIV onto the same drive

Update:
Did all this without change.

First i thought the crashes would only happe in areas with high population. This isn't the case since a few crashes happened in areas where i was the only person around.