Direct x11 issues

[casualgeek]

Hello everyone ,
i have been having problems with direct x11 . I have a nvidia geforce 740m gpu which i use when usong dolphin.
so here is my problem : when i go into the graphics settings in dolphin , i have to choose between open gl, direct x9 (deprecetated ... Or someting like that ) or direct x11.
when i try open gl , i get a black screen and when i try using direct x11 , the emulator crashes. The only way i can play is by using direct x9. I have checked mu gpu info and it confirmed that direct x11 is installed.

does anyone know why i cannot use direct x11 ? Does it make any difference compared to direct x9 ?
is it my computer ?
thank you for any support

[Anti-Ultimate]

First of all, use the latest development version.

Then, select the Intel GPU in Dolphin and assign Dolphin.exe to high-performance mode in the NVIDIA control panel.
Your 740m is still being used however.

[casualgeek]

Hello again ,
I appologize for saying it was direct x11 , actually , it's called direct3D11 . Is that the same thing ?
Anyhow ,I tried doing what Anti-ultimate said , but i stil get the error message where it says "failed to enumerate outputes" before crashing .

[neobrain]

DirectX 11 is not the same as Direct3D 11, but it was clear what you meant anyway.

In the adapter choice box, did you select the very first list entry?

[KHg8m3r]

follow this: https://forums.dolphin-emu.org/Thread-unofficial-laptop-performance-guide