After months of anticipation, Microsoft started rolling out Windows 11 to eligible PCs and laptops earlier last week. Soon after, benchmark results appeared on the internet, showing that Windows 11 impacts gaming performances to an extent. That is excluding the known performance hit that impacts AMD devices running Windows 11. What’s the reason for the gaming performance hit, you ask? Well, it’s said to be due to Microsoft’s implementation of Virtualization-based Security (VBS). So if you find that your Windows 11 gaming setup is not as snappy as it used to be, you might want to disable VBS. In this article, we have compiled several methods you can follow to disable VBS in Windows 11.

Before getting to the steps to disable Virtualization-Based Security, we have added a brief explainer on the feature and the steps to check your Windows 11 PC’s VBS status. We have also created a pros/ cons list on what to expect if you disable VBS, which will hopefully help you make an informed decision. With that said, let’s get right into it.

  • What is Virtualization-Based Security (VBS) in Windows 11?Pros and Cons of Disabling VBS on Your Windows 11 PCCheck Virtualization-Based Security (VBS) Status in Windows 11Disable Virtualization-Based Security (VBS) in Windows 11

  • Method 1: Disable Virtualization-Based Security (VBS) from SettingsMethod 2: Remove Windows Components to Disable Virtualization-Based Security (VBS)Method 3: Disable Virtualization-Based Security (VBS) from Registry EditorMethod 4: Disable Virtualization-Based Security (VBS) from Group Policy Editor

  • Method 1: Disable Virtualization-Based Security (VBS) from SettingsMethod 2: Remove Windows Components to Disable Virtualization-Based Security (VBS)Method 3: Disable Virtualization-Based Security (VBS) from Registry EditorMethod 4: Disable Virtualization-Based Security (VBS) from Group Policy Editor

What is Virtualization-Based Security (VBS) in Windows 11?

Virtualization-Based Security (VBS) is a security feature in Windows 11 (and Windows 10) that creates an isolated region of memory for security features. This virtual secure mode is created using Windows hypervisor and is separate from the rest of the operating system. Microsoft says VBS can reduce the impact of kernel viruses and malware attacks. One key security feature enabled through VBS is memory integrity or Hypervisor-protected code integrity (HVCI). It checks all kernel-mode drivers and binaries before they are started and stops unsigned drivers or system files.

Pros and Cons of Disabling VBS on Your Windows 11 PC

Pros:

Cons:

Check Virtualization-Based Security (VBS) Status in Windows 11

Now, if you want to check whether VBS is enabled on your Windows 11 PC or not, follow the steps below:

  1. Under the ‘System Summary’ section, you will see an item titled ‘Virtualization-based security’ on the right pane. If the value for Virtualization-based security is shown as ‘Running’, VBS is enabled in your Windows 11 PC. On the other hand, the value ‘Not enabled’ denotes that VBS is disabled in your machine.

Disable Virtualization-Based Security (VBS) in Windows 11

Method 1: Disable Virtualization-Based Security (VBS) from Settings

  1. Press the Win key to open Windows Search, type ‘Core isolation’, and click ‘Open’.

  2. Check if the ‘Memory integrity’ toggle is enabled by default. If it is, all you have to do is turn off the ‘Memory integrity’ toggle to disable VBS on your Windows 11 PC.

  3. Windows Security will then prompt you to restart your PC. Click on ‘Restart’ from the notification that appears now (if you haven’t disabled all Windows 11 notifications).

Method 2: Remove Windows Components to Disable Virtualization-Based Security (VBS)

Another way of disabling VBS is by removing Windows components responsible for the feature. To be specific, you will have to disable Windows Hypervisor Platform, Virtual Machine Platform, and Microsoft Defender Application Guard on your Windows 11 PC.

  1. Here, uncheck Windows Hypervisor Platform, Virtual Machine Platform, and Microsoft Defender Application Guard. If available, you will find Microsoft Defender Application Guard under Media Features. Once you have unchecked all of these options, click on ‘OK’ to save the changes.

Method 3: Disable Virtualization-Based Security (VBS) from Registry Editor

  • You could also utilize Registry Editor to disable VBS in Windows 11. Open Windows Search, type ‘regedit’ or ‘Registry Editor’, and click on ‘Open’.

  1. In Registry Editor, navigate to the path given below and double-click on ‘EnableVirtualizationBasedSecurity’ on the right pane.

  2. Set the value data of EnableVirtualizationBasedSecurity to ‘0’ and restart your Windows 11 PC.

Method 4: Disable Virtualization-Based Security (VBS) from Group Policy Editor

Note: This method won’t work on Windows Home editions even if you have used the workaround to enable Group Policy Editor.

  1. Once Group Policy Editor opens up, navigate to the following path:

  2. From the right pane, double-click ‘Turn on Virtualization Based Security’.

  3. When Virtualization Based Security’s dialog box shows up, choose the ‘Disabled’ option and click ‘OK.

Turn off VBS to Improve Gaming Performance in Windows 11

So that brings us to the end of our guide on how to disable Virtualization-Based Security (VBS) in Windows 11. Considering the security benefits of VBS and HVCI, we would not recommend disabling the feature. However, it is something you could consider if your PC’s gaming performance has noticeably been impacted after the Windows 11 update. Meanwhile, you could also go through our dedicated guide on how to debloat Windows 11 and speed up the OS to improve performance.