Version 1.0.39.1 is outdated. The current Vulkan runtime version as of 2025–2026 is from the 1.3.x or 1.4.x branch (e.g., 1.3.275 or higher). Newer versions include:
To update:
You did not download this manually. The Vulkan Runtime Libraries are typically installed automatically by: Vulkan Runtime Libraries 1.0.39.1
Version 1.0.39.1 is a relatively early but stable release of the Vulkan runtime. While modern Vulkan runtimes have moved past version 1.0.x (today’s versions are 1.3.x or higher), 1.0.39.1 was a significant build for its time. Version 1
Key characteristics of this version:
Before diving into technical details, here is the concise answer: To update: You did not download this manually
Version 1.0.39.1 is a specific historical release from the Vulkan ecosystem. While newer versions exist today, understanding this particular version helps illustrate how the Vulkan runtime evolves alongside graphics hardware and software.