Did you try opening Overwatch before you ran this dxdiag? Because there are no crashes in this report that can help point to the cause. However, i did see you’re running a Razer peripheral, so your issue might be related to this known bug:
Did you try opening Overwatch before you ran this dxdiag? Because there are no crashes in this report that can help point to the cause. However, i did see you’re running a Razer peripheral, so your issue might be related to this known bug: