This article explains what Shader Model 6.0 actually is, why it isn't a standard download, and the specific steps you need to take to enable it on your Windows 10 64-bit system.
If your version is outdated, go to and click Check for updates . Step 2: Install the Latest GPU Drivers Shader Model 6.0 Download Windows 10 64 Bit
Searching for a standalone installer will only lead to fake download sites or outdated tools. Shader Model updates are delivered through: This article explains what Shader Model 6
After updating, run dxdiag again. Under the Display tab, you should see: why it isn't a standard download
Here is a general list of hardware families that support Shader Model 6.0: