Knowing what video card you are using is important for a number of reasons. First, it can help you to determine if your computer is capable of running a particular game or application. Second, it can help you to troubleshoot problems with your computer’s display. Third, it can help you to compare your computer’s performance to other computers.
There are a few different ways to check what video card you are using. One way is to use the DirectX Diagnostic Tool. To do this, press the Windows key + R, type “dxdiag” into the Run dialog box, and then click OK. The DirectX Diagnostic Tool will open and display information about your computer’s hardware and software, including the type of video card you are using.