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Windows 7: Directx features shown as "Not Available"

31 Mar 2015   #1

Windows 7 64 bit
Directx features shown as "Not Available"

I've been trying to play some games lately, but they havent been working. This prompted me to try a dxdiag, which revealed that DirectDraw Acceleration, Direct3D Acceleration, and AGP Texture Acceleration are all listed as Not Available. They have worked in the past, and my graphics card can handle them. My graphics card (Nvidia GTX 750ti) has up to date drivers. How can I re enable them?

Also, if I do a 64 bit dxdiag, they are all listed as enabled.
I've tried reinstalling graphics drivers and updating directx.

My System SpecsSystem Spec
04 Apr 2015   #2


ou may use the DirectX Diagnostic tool and check -

Open DirectX Diagnostic Tool by clicking the Start button, typing dxdiag in the Search box, and then pressing ENTER. Click the Display tab, and then under DirectX Features, check to see whether DirectDraw, Direct3D, or AGP Texture acceleration is marked Not Available.

If so, you might consider upgrading your hardware. You might also need to turn on graphics acceleration. Refer to the below links for details on the same and check if this helps -
Run DirectX Diagnostic Tool
DirectX: frequently asked questions - Windows Help

Hope this helps.
My System SpecsSystem Spec
04 Apr 2015   #3

Windows 7 64 bit

Thanks for the help, but I decided to do a clean reinstall and everything works now.
My System SpecsSystem Spec

06 Apr 2015   #4


Quote   Quote: Originally Posted by Deaf719wow View Post
Thanks for the help, but I decided to do a clean reinstall and everything works now.
Ah sometimes that is only the best way to get rid of many errors.

No problem any how.
My System SpecsSystem Spec

 Directx features shown as "Not Available"

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