Video memory is a type of computer memory that is specifically designed to store and process video data. It is typically used in video cards and other graphics processing units (GPUs). Video memory is important because it allows the GPU to quickly access the data it needs to render images and videos. Without video memory, the GPU would have to constantly read data from the system memory, which would slow down the rendering process.
There are a few different ways to check video memory. One way is to use the DirectX Diagnostic Tool (DXDiag). DXDiag is a tool that is included with Windows that allows you to view information about your computer’s hardware and software. To use DXDiag, press the Windows key + R, type “dxdiag” into the Run dialog box, and then click OK. In the DXDiag window, click on the Display tab and look for the “Memory” section. The amount of video memory will be listed next to the “Dedicated Memory” field.