Vulcan Runtime Libraries

What is Vulcan Runtime Libraries

Sometimes scrolling down the list of installed programs on your system may surprise you by showing up a program named Vulcan libraries because you didn’t install that, and the very first thing you may think over it is the computer system’s security.

Yes, it’s pretty normal for the users to perceive any unknown program installed on their computers as a threat to the system before having an intuition of what it is. You must wonder how these got installed on your computer if you weren’t aware of this installation.

Nevertheless, it is not a thing to get worried about, and it can’t cause any sort of damage to your computer or its operating system. Many users tend to delete it instantly, but before deciding whether to keep it or delete it, you need to be thoroughly familiar with what is Vulcan runtime libraries and do you need it actually?

What is “Vulkan run time libraries”?

Vulkan run time libraries

As its name suggests, this is a collection of runtime software programs essential for running various applications. Basically, the “Vulkan runtime libraries” are 3D Graphics APIs (Application programming interfaces) developed by Khronos Group Inc. that acts as a building block in many software applications that primarily require advanced Graphics.

Being an advanced Graphic standard, these Vulkan runtime libraries play a significant role in computer Graphics. These can be considered a successor or the latest version of OpenGL as their working mechanism is exactly like OpenGL & DirectX; for better gaming experience & advanced 3D performance.

As it is known to most computer users that DirectX12 is the latest addition to gaming graphics standard, similarly, “Vulkan run time libraries” are explicitly developed for a better 3D graphics experience.

The program name is followed by a 4-digit version number in the format x.x.x.x; generally, it gets installed automatically on the system with the installation of specific drivers. In most cases, it doesn’t take any permission before its installation; that’s why most users often are unaware of its presence.

You may also install these unknowingly with few programs requiring Vulcan run time libraries to function properly, such as Steam or any other program or video card driver.

Do I need it?

A general question may flash in users’ minds that they actually need this program for their computer’s proper functioning. So, the answer is that despite their Graphical significance, it up to you whether you want such programs on your system or not because you may need this in a way on your Graphics-based computer usage.

Moreover, its presence lasts pretty positive impacts on system performance; Vulkan runtime libraries improve CPU usage and help to achieve higher performance. Hence, if you play computer games more frequently and are involved in graphics-involving activities more often, then it is suggested not to delete these Vulkan run time libraries.

Integrity check

Though it is magnificent to have this dash program installed on your system concerning the security aspect, if you are concerned about or unsure of its security, you can go for the prior integrity check of all of its related files.

To do so, you will require to scan it deeply using any reliable repairing & scanning tool.

Uninstallation of Vulcan run time libraries

If you have no specific gaming interest or don’t use graphics-involving programs on your system, you don’t need such Vulkan run time libraries. Whatever the reason is, if you don’t want these to remain installed on your computer system, you can easily opt for the uninstallation option. Their uninstallation won’t affect your system in any way.

Note: Once you uninstall these Vulcan run time libraries, it won’t be an easier process to reinstall these, and after this uninstallation, you may notice a considerable drop in graphics quality of particular programs that require such graphic standards, to work efficiently.

To assist you in the uninstallation process of Vulcan runtime libraries, the 2 easiest ways are stated below.

Uninstallation using Run app

The following steps will assist you to Uninstall the Vulkan run time libraries within few seconds.

  • Press the shortcut key Windows + R to launch the Run app or directly access the Run app via the search bar.
  • Type the command appwiz.cpl
  • in the Run dialog box and press enter to proceed on.
  • In the opened window, please navigate to the Vulcan run time libraries and right-click on it.
  • Select the “uninstall” option and follow the following instructions.

Uninstallation via settings

Though both the ways work fine, it up to you; if you don’t want to go for the Run app option, you can access windows settings to uninstall the Vulkan runtime libraries program.

  • Open the windows settings on your computer system.
  • Select “apps” settings in the settings menu and click on the “Apps & features.”
  • In the list of installed apps, navigate to the “Vulcan runtime libraries” program and click on the uninstall button.

Reinstallation of Vulkan runtime libraries

Keep in mind that vulcanRT (Run time) automatically gets reinstalled each time the system’s drivers get updated. In case if you have deleted the Vulkan run time libraries intentionally and now intended to reinstall them, this can only be possible via reinstalling the drivers entirely because the Vulcan RT cannot be installed independently or separately; contrarily, it comes within the package of drivers.

So, for the reinstallation of drivers, you would need to delete these first by following way.

  • Launch the control panel.
  • Access device manager.
  • Search out the graphics hardware device.
  • Right-click on it to uninstall it.
  • Checkmark the option “delete the driver software for this device” and click on the “uninstall” option.
  • Restart the PC.

(After restart, the windows will automatically reinstall the required drivers, and consequently, the “Vulcan run time libraries” will also get reinstalled with the driver files)

If, in a case, “Vulcan runtime libraries” don’t effectively get reinstalled with the drivers, you can install these by updating the drivers manually. To do so:

  • Access the device manager in the control panel menu.
  • Please find out the graphics hardware device and right-click on it.
  • Select the “update driver” option.


We have found a common user query, “what is Vulkan RT”; the Vulkan RT also refers to the term “Vulkan runtime libraries,” an API for 3D graphics on the computer system. This is a newly developed API or Graphic standard that generally comes within the package of video card drivers or few particular programs and gets installed on the computer system unknowingly along with the drivers’ files, without requiring any permission.

As it resides in installed computer system programs unknowingly, this can put you in a deplorable state given the system security concerns. But you need not worry about this factor as it is entirely safe to keep in and doesn’t cause any harm to the operating system,

Vulkan runtime libraries primarily play a vital role in producing high-quality graphical content in games and improving CPU performance. But if you don’t play games, then you have the choice to delete them also. This article has explained the quickest way to uninstall the “Vulcan runtime libraries” from your computer system.

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