Home » Monster Hunter World – How to fix Fatal Error “ERR11 : Invalid DXGI call”
MONSTER HUNTER: WORLD

Monster Hunter World – How to fix Fatal Error “ERR11 : Invalid DXGI call”

In Monster Hunter World, if you experience a crash with a error message “Fatal error. ERR11 : Invalid DXGI call”, follow the steps below to resolve the issue.

Monster Hunter World – How to fix Fatal Error “ERR11 : Invalid DXGI call”

Monster Hunter: World won’t launch on PC- How to fix fatal error

ERR11 : Invalid DXGI call

1) Disable the DirectX 12

Disabling DirectX 12 might fix your problem. You can disable DirectX 12 by making a change in the game’s graphics settings file. Luckily it’s pretty simple, just follow the steps below:

  • Right-click on Monster Hunter: World in your Steam library.
  • Hover the mouse over Manage
  • Select “Browse local files”
  • Monster Hunter: World’s installation folder will open
  • Right-click on the “graphics_option
  • Select Edit
  • Find the DirectX12Enable=On in the file
DirectX12Enable
  • Change the DirectX12Enable=On to DirectX12Enable=Off
DirectX12Enable=Off
  • Save the changes and close the file.
  • Play!

2) Disable the Steam Overlay

  • Go to your Steam library
  • Right-click on Monster Hunter: World
  • Select Properties
  • On the General tab make sure that the box next to “Enable Steam Community In-Game” is unticked.

Note: You should also disable the overlay of applications such as Nvidia GeForce Experience, Discord.


3) Special K

Mods or applications like Special K can lead to crash. So I suggest you turn them off.


If the problem still persists, you can try deleting the graphics_option config file. After that, maybe MHW can run without any problems.

Last Updated on 31 December, 2020 2:33 pm EST

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