Many people encounter this error after installing and using Unity Web Player, making it impossible to play games or use applications as desired. But fixing the Unity Web Player requires DX9 level graphics card error is not as difficult as you might think. The error-fixing process will be very simple following the instructions below.
GUIDE to Fix Unity Web Player requires DX9 level graphics card error
Method 1. Update Graphics Card Driver
The error Unity Web Player requires DX9 level graphics card is often reported when DirectX9 in your graphics card driver is not recognized. The most effective way to fix the Unity Web Player requires DX9 level graphics card error is to update your graphics card driver to the latest version at one of the following 3 addresses suitable for your operating system and graphics card.
Download Nvidia Driver here: Download Nvidia.
Download Ati AMD Driver here: Download ATi AMD.
Download Intel Driver here: Download Intel.
If you're unsure which graphics card driver you need to download and update, you can use Driver Booster to automatically find and update your graphics card. Driver Booster is one of the software that supports automatically downloading and installing missing drivers for your computer.
Method 2. Reinstall Unity Web Player
During the download and installation process of Unity Web Player, errors may occur causing the program to fail to recognize the driver and DirectX on your computer even though you have fully updated all the latest versions. Therefore, reinstall Unity Web Player to fix the Unity Web Player requires DX9 level graphics error.
I hope that with the guidance provided, you can overcome and fix the Unity Web Player requires DX9 level graphics card error swiftly to enjoy exceptional 3D gaming experiences right in your browser. If you still encounter difficulties playing 3D games using Unity on your browser, refer to the instructions on how to fix issues with playing 3D games on browsers.