Vulkan Runtime Libraries 1.0.39.1 Jun 2026

Here is the crucial point: A game that was compiled against Vulkan 1.0.39.1 will run perfectly fine on a system with Vulkan 1.3.xxx installed. The reverse is not true (a Vulkan 1.3 game will fail on a 1.0 runtime).

One of the biggest misconceptions is that Vulkan is a standalone application you install voluntarily. In reality, the Vulkan Runtime is a . You likely acquired version 1.0.39.1 through one of three channels: Vulkan Runtime Libraries 1.0.39.1

If you are a game developer, graphics programmer, or student, you might have downloaded the Vulkan SDK from LunarG. Version 1.0.39.1 corresponds to an SDK release from early 2017. Here is the crucial point: A game that

Even if you keep the libraries, you might encounter specific errors: In reality, the Vulkan Runtime is a

: This specific version is an older, stable release from around 2017. While newer versions exist, this one is still functional for the software that installed it.

Because it is an older version, you might encounter: