Hi, I’m not Chaofan but I am running into the same issue on Windows 10, here is my dxdiag:
Howdy BloodWing,
I would suggest a clean reinstall of the Nvidia driver. First, remove the current driver files by using the third party driver remover DDU. You can find a guide on using this program here.
After this, pick up the latest driver from here. Run the installer and select the Nvidia Driver option only. Then I would recommend doing a Custom install and selecting the ‘Perform a clean installation’ option.
Once the driver install has finished, change the Nvidia settings so that the game is using the Nvidia card:
• Right click on the desktop and launch NVIDIA Control Panel → Manage 3D settings.
• Go to Program Settings tab.
• Select the game to change the graphics processor under “Select a program to customize”. If it’s not is not available, select the specific game from the drop down list.
• Select your “Prefer maximum performance” graphics card under “Power management”.
Then reset the game settings to set everything back to default.