Open and run DxDiag.exe. Windows 10. This tool is used to collect info about devices to help troubleshoot problems with DirectX sound and video. A support person might ask for this info, or you might post it in a forum when you ask for help. In Windows, select Start and enter dxdiag into the search box on the taskbar.

Select Update Driver. If Windows doesn't find a new driver, you can try looking for one on the device manufacturer's website and follow their instructions. Reinstall the device driver. In the search box on the taskbar, enter device manager, then select Device Manager.

To check which version of DirectX is on your PC using the DirectX Diagnostic Tool, select the Start button and type dxdiag in the search box, then press Enter. In the DirectX Diagnostic Tool, select the System tab, then check the DirectX version number under System Information .

Describes how to obtain the latest version of DirectX to enable games and multimedia applications on your system.

CPU – Central Processing Unit. This indicates whether your system is keeping up with the needs of the game. GPU – Graphics Processing Unit. This shows how much video processing power your graphics card is using. RAM – Random Access Memory. This shows how much system memory is being used. FPS – Frames Per Second.

Higher screen resolutions. Improved battery life. Multiple monitor outputs. Additional graphical features. To see if you're using the Microsoft Basic Display Adapter, select the Start button, then in the search box next to Start, type dxdiag.exe .

To fix this error, try the following: Update the device driver. Roll back the device driver. Uninstall and reinstall the device driver. Learn how to fix graphics device driver error code 43 in Windows 10.

Click Start, and then click Run. Type dxdiag, and then click OK. On the System tab, note the version of DirectX that is displayed on the DirectX Version line. On the various tabs, check the version information for each DirectX file. When you are finished checking file versions, click Exit.

Download drivers and firmware for Surface. Windows 11 Windows 10 Surface. Updates keep your Surface performing its best. Along with software updates for Windows 10 or Windows 11, it's important to make hardware updates, also known as updates for drivers and firmware. You can quickly check the health of your Surface drivers and firmware using ...

Drivers. A driver is software that allows your computer to communicate with hardware devices. Without drivers, the devices you connect to your computer—for example, a mouse or external hard drive—won't work properly. Windows can automatically check if there are drivers available for new devices that you connect to your computer.