This will open the Run dialog box, and from there you should type dxdiag and click OK. To check what version of DirectX your computer is using, click the Windows key and the R key at the same time. Often Microsoft updates this API and game developers such as Epic Games make use of the changes to improve their games.īecause of this, you need to periodically update your version of DirectX. Restart your computer, and Windows will attempt to reinstall the graphics card driver.ĭirectX is a Windows API that lets you run 3D software on your computer.Like in the previous steps, open the Device Manager and right-click on the name of the graphics card.If for some reason updating the driver does not work, you can try reinstalling the driver by doing the following: If no driver is found, you can search for one on the website of the graphics card's manufacturer, and then follow its instructions for installing it.Choose Search automatically for updated driver software.Expland the Display adapters category, right-click the name of your graphics card and choose Update Driver.Click the Start button, and in the search bar type Device Manager, and then select this from the list of options.To update the graphics card driver in Windows 10, do the following: Sometimes a missing, corrupted or out-of-date graphics card driver can cause the DX11 error message. Install or Update Your Graphics Card Driver

You may also want to update Windows if there are any updates waiting to be installed.

If there is, install it and following any subsequent instructions, such as rebooting your computer.

Dx11 feature level 10.0 install