directx 11.2 download windows 8.1 64 bit

The DirectX End-User Runtime Web Installer will install the DirectX files your computer is missing.

You can search for DirectX from the Microsoft Download Center. You can get more information on this at KB179113.Ģ. You can also manually download and apply the update package that updates DirectX to the latest version for your operating system. Apply the latest service pack or platform update which may be offered to your system. You could use the Windows Update to update your DirectX to the latest available version. To extend the tabletop example above, imagine now that each memory page is one texel (in reality, it is actually 65536 bytes, which works just as well with larger textures).Although DirectX is included as an integral part of the Windows operating systems, if you feel the need to update it, you can update DirectX via Windows Update by applying the latest service pack or platform update – or you download and install it directly.ġ.

By doing this games can eliminate the unnecessary bandwidth and memory consumption which frees up resources for more important things. Instead of requiring games to stream and allocate memory for an entire resource, games can “virtually” allocate the resource, and only associate a few regions (“pages”) with actual physical memory. What if a game could avoid wasting this memory and bandwidth and instead just use the texel data it needs to render a frame? This is where GPU page tables provide an answer. In this scenario memory is wasted and bandwidth as well. A tabletop, for example, might have a size of 4096×2048, over 10 million texels after MIP mapping! And traditionally, games have had to reserve all that memory even though they’ll never actually need all of it to render a single frame! In addition, if games wanted to stream this texture data to the GPU they had to upload an entire MIP level at once. That’s not a whole lot of memory, but in a real game the texture would be much larger. Overall, this texture would use 21 texels worth of memory.

Directx 11.2 download windows 8.1 64 bit