The error usually looks like this:

If your application or game is running fine despite the message, you can safely ignore it. The warning is simply a notification from the driver that not every Vulkan extension is available. for a specific game or application?

driver, while newer chips (Skylake and up) use the fully-supported Practical Consequences Seeing this warning often leads to three main outcomes: "False Positive" Success

: For most games running through Wine or Proton, forcing the use of OpenGL instead of Vulkan often resolves crashes.

Vulkan is a modern, low-overhead graphics API. Intel added experimental, partial Vulkan support to Ivy Bridge via the (cleverly named intel_hasvk ). However, Ivy Bridge lacks certain hardware features required for full Vulkan 1.0/1.1 compliance—most notably:

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