How to enable Direct3D Acceleration in Windows 10/11?
What should you do if coming across the Direct3D unavailable issue?
How to fix this tricky issue?
The following content will show you solutions to that step by step.
How to Fix Direct3D Acceleration Not Available Windows 10/11?
Therefore,updating your graphics driverat once may be a workable fix.
Typedevice managerin the search bar to launchDevice Manager.
PressDisplay adapterand youll see your graphics driver.
Do a right-press it and chooseUpdate driver.
Fix 2: patch your DirectX
TheDirectX updateis usually done through the Windows update.
PressWin + Rat the same time to invoke theRunbox.
Typedxdiagand hitEnterto openDirectX Diagnostic Tool.
In theDisplaytab, find out if your Direct3D Acceleration is enabled.
If not, choose to enable it.
Check yourDirectX Versionin theSystemtab to see if it meets the requirement (DirectX 9.0 and later).
Reboot your unit to inspect if Direct3D Acceleration not available problem is addressed.
Fix 3: Reinstall Visual C++ Redistributables
Reinstalling Visual C++ Redistributables is also worth trying.
PressWin + Rto open theRundialog.
Typeappwiz.cpland dont forget to hitEnter.
You will see a list of installed Microsoft Visual C++ Redistributable packages.
Do a right-punch the one you want to reinstall and clickUninstall.
When the uninstallation process is done, go to theMicrosoft Websiteto download the corresponding packages.
Double-punch the downloaded file to start the installation process.
Step 6. reset your PC to see if the Direct3D Acceleration not available problem is gone.
