How do I fix: 🔍 Why This Happens?

The primary reason for this error is likely due to an incompatibility between VirtualBox's Video Memory Management (VMM) and the host system's graphics drivers. This can occur when the host system's graphics drivers are not properly configured or are conflicting with VMM.Another possible cause could

How do I fix: Disabling Windows 10-based Virtualization Features?

Step 1: Disable Windows 10-based virtualization features in the BIOS: Ensure that these features are disabled, as previously mentioned. This should also rule out any potential conflicts with AMD-V or SVM Support.Step 2: Use a different virtualization driver: If possible, try using a different virtua

Software⏱️ 3 min read📅 2026-06-11

How to Fix 0xc000000d Error – Why does this VirtualBox error appear? Call to VidMessageSlotMap failed: Last=0xc000000d/87 (VERR_NEM_VM_CREATE_FAILED)

Q: Best Solutions to Fix It Enabling Secure Virtualization Extensions?

Step 1: Enable Secure Virtualization Extensions (SVE) on the host system: This can be done by installing the Intel VT-d or AMD-Vi drivers and configuring them to enable SVE. The exact steps may vary depending on the host system's architecture and operating system.Step 2: Disable any conflicting virt

VirtualBox error analysis and solution.

Quick Answer: The issue is likely caused by a conflict between VirtualBox's SVM support and Windows 10's virtualization features. Disabling Hyper-V in the BIOS and ensuring it is not enabled in the Windows settings can resolve the issue.

📋 Table of Contents

🔍 Why This Happens
✅ Best Solutions to Fix It
🎯 Final Words

The error 'Call to VidMessageSlotMap failed: Last=0xc000000d/87 (VERR_NEM_VM_CREATE_FAILED)' appears when attempting to start an Ubuntu guest OS in VirtualBox. This error is typically related to issues with virtualization, specifically with the AMD-V feature.

This issue can be frustrating for users who have already resolved similar problems with Windows 10 and AMD-based systems by enabling SVM Support in the BIOS. However, this specific error seems unrelated to those fixes, making it a distinct challenge to resolve.

🔍 Why This Happens

The primary reason for this error is likely due to an incompatibility between VirtualBox's Video Memory Management (VMM) and the host system's graphics drivers. This can occur when the host system's graphics drivers are not properly configured or are conflicting with VMM.
Another possible cause could be a conflict between VirtualBox's Intel VT-x/AMD-V features and the host system's CPU capabilities. However, this is less likely given that SVM Support has already been enabled in the BIOS.

✅ Best Solutions to Fix It

Enabling Secure Virtualization Extensions

Step 1: Enable Secure Virtualization Extensions (SVE) on the host system: This can be done by installing the Intel VT-d or AMD-Vi drivers and configuring them to enable SVE. The exact steps may vary depending on the host system's architecture and operating system.
Step 2: Disable any conflicting virtualization features in the BIOS: Ensure that SVM Support is enabled, as previously mentioned. Also, disable any other virtualization-related settings in the BIOS to rule out potential conflicts.
Step 3: Update VirtualBox to the latest version: Sometimes, newer versions of VirtualBox may resolve compatibility issues with host system graphics drivers or CPU capabilities.

Disabling Windows 10-based Virtualization Features

Step 1: Disable Windows 10-based virtualization features in the BIOS: Ensure that these features are disabled, as previously mentioned. This should also rule out any potential conflicts with AMD-V or SVM Support.
Step 2: Use a different virtualization driver: If possible, try using a different virtualization driver, such as Intel VT-x or AMD-Vi, to see if it resolves the issue.

🎯 Final Words

To resolve the 'Call to VidMessageSlotMap failed: Last=0xc000000d/87 (VERR_NEM_VM_CREATE_FAILED)' error in VirtualBox, try enabling Secure Virtualization Extensions on the host system or disabling Windows 10-based virtualization features. If these steps do not work, consider updating VirtualBox to the latest version or using a different virtualization driver.

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