Users typically encounter vulkanrt111080installer through two primary channels:
When you run the vulkanrt111080installer, here is exactly what happens under the hood: vulkanrt111080installer work
The specific version 1.1.1080 was a major release in late 2018 / early 2019. It introduced: Game Installers (Steam/GOG/Epic):
https://sdk.lunarg.com/sdk/download/latest/windows/vulkan-runtime.exe
It is not a virus.
Because the name is technical and unfamiliar, many "PC cleaner" utilities and paranoid users assume vulkanrt111080installer is malware. It is not. It is a legitimate API developed by Khronos (the same group behind OpenGL). When you run the vulkanrt111080installer , here is
However, Bloatware? Possibly. As noted earlier, old installers for VulkanRT can pile up. If you uninstall a game, the VulkanRT installer it left behind remains. You can safely uninstall very old versions (e.g., 1.0.x) if you have a newer version (1.3.x) installed. But keeping the 1.1.1080 version is harmless; it takes up roughly 25 MB of disk space.
How to verify legitimacy: