Windows 10: Direct3D

Hi in two games has appeared error messages related to direct3d
"Failed creating the Direct3D device"
I have windows 10 and I went to see windows update and I do not have updates to do

:)

 

installing direct3d

Hi,

Let's use this
article to enable DirectDraw or Direct3D option.

Update us with the results.

Regards.

 

[Urgent] Direct3d acceleration "not available" for weeks!!!

Hi there,

I have a ASUS X550JX laptop with win10 1709 version(fall creator update) installed. My laptop has a integrated intel HD4600 card and a GTX 950M 4g ddr3 card.

From like two weeks ago my nvidia card begin to have problems. Industrial softwares (Premiere and Da VInci Resolve) and Games have problem running.(crash for premiere, can't open for Resolve and games) Resolve suggested I do not have CUDA acceleration hardware.
So I used dxdiag to check what's going on, it turned out that under nvidia card, the Direct3d acceleration is "not available". I thought it should be a driver problem, so I reinstalled the latest driver, it worked for some time(a few hours?) and next time
I boot my laptop to work, D3D acceleration is again "not available". After a few times, I tried to repair directX using DirectX repair tool, but the tool says my directX is intact. I also checked for C++ library, they are all fine. The weird part is if a reinstall
the driver, it can work for a few hours, and d3d acceleration became "not available" again. It even happened during video rendering process, which directly caused that render to fail. I later asked for help from nvidia custom care, they suggested me to install
CUDA toolkit, again, D3D acceleration was "enabled" for a few hours, and it automatically became "not available". Then they suggested me to do a System File Check to see if my OS is intact, so i followed the steps and checked using CMD commend "DISM.exe
/Online /Cleanup-image /Restorehealth" and "sfc /scannow", it shows that my OS is intact!. Also, my system is up-to-date. Nvidia custom care suggested me to ask for help from Microsoft, so here I am.

Some weird details: the HD4600's direct3d acceleration is "enabled". both nvidia's DirectDraw acceleration and AGP texture acceleration are "enabled". Direct3D DDI for Nvidia card is unknown, but it is 12 for HD4600

I have not been able to work for the past two weeks and I am desperate now, it would be very kind if anyone can suggest me what should I do!!!

Zee

 

installing direct3d

How can direct3d be installed? Some apps need this but I don't have.

***Subject edited for clarity by the moderator.***