Yes, Vulkan Runtime Libraries are completely legitimate and safe. It is not a virus, malware, or bloatware. It is a standard utility required for high-performance gaming. You should not uninstall it; doing so may cause games that rely on Vulkan to crash or fail to launch.
Do try to download the Vulkan runtime alone. Instead: Vulkan Runtime Libraries 1.0.39.1
Do I need Vulkan Run Times Libraries? Windows10 - Microsoft Learn Yes, Vulkan Runtime Libraries are completely legitimate and
If you see on your computer, leave it alone. It is a standard, safe, and necessary component for PC gaming and 3D graphics. It ensures your games can talk to your graphics card efficiently. Vulkan Runtime Libraries 1.0.39.1