How do I fix my computer when the DirectX Diagnostic or DXDiag shows the wrong total memory every time I log in?
You can fix your direct x error by doing this simple steps for your computer.Make sure that you have the latest version of direct x on your computer.If not you can easily download the latest version of direct x on Microsoft official website and just install it on your computer. If you have already installed direct x on your computer you need to test it that its working properly and you don't have any problems running it on your computer.
First go to desktop then right click on it select properties then click the setting tab then click advanced then click the troubleshooting tab check to see if the hardware acceleration slider is running in full then click start and run then just type dxdiag in to the box and click ok, check the display tab for the direct x diagnostic tool and lastly check that all the direct X features is already enabled.
Finally don't forget to scan your windows registry for any errors.