Let us take a closer look at the error docker error hardware assisted virtualization and the effective troubleshooting steps to deal with the error. With the support of our Docker hosting support services at Bobcares, we can give you a detailed note on the error with Troubleshooting tips.

Enable Hardware Assisted Virtualization

Error: Docker says: There was an Error: The BIOS must have data execution protection and hardware aided virtualization enabled.


Intel and AMD have enhanced their CPU lineups with virtualization enhancements. The virtualization features will label themselves differently depending on the CPU: Intel refers to it as VT-x (Virtualization Technology), while AMD refers to it as SVM (Secure Virtual Machine).

To use the CPU’s virtualization extensions, we must enable them in the BIOS or UEFI of the motherboard, as well as in the operating system settings.

Enable AMD Secure Virtual Machine (SVM)

When we have an AMD CPU with Zen 2 architecture (for example, AMD Ryzen 7 3700X), we can enable SVM on an AMD X570 chipset motherboard (for example, MSI MEG X570 Unify) by doing the following:

1. Switch off the computer.
2. When the startup screen shows, turn on the computer and click the “Del” (Delete) key.
3. We can use the “F7” key for accessing the “Advanced Mode” in “MSI Click Bios 5”.
4. Choose the “OC” (Overclocking) options.
5. Choose “CPU Features”
6. Change “SVM Mode” to “Enabled.”
7. Exit the BIOS and save the configuration.

Enable Microsoft Hyper-V

When using Microsoft Windows, we must enable Hyper-V after enabling hardware-assisted virtualization (i.e. Microsoft Windows 10 Professional).

The Microsoft Hyper-V feature can be enabled in the “Control Panel” by going to the “Turn Windows features on or off” section and selecting “Turn Windows features on or off”.

Let us take a closer look at the error docker error hardware-assisted virtualization and the effective troubleshooting steps to del with the error.

Docker says: An error occurred: Hardware assisted virtualization and data execution protection must be enabled in the BIOS.

Enable Hardware Assisted Virtualization

Intel and AMD have enhanced their CPU lineups with virtualization enhancements. The virtualization features are labeled differently depending on the CPU used: Intel refers to it as VT-x (Virtualization Technology), while AMD refers to it as SVM (Secure Virtual Machine).

To use the CPU’s virtualization extensions, we must enable them in the BIOS or UEFI of the motherboard, as well as in the operating system settings.

Enable AMD Secure Virtual Machine (SVM)

When we have an AMD CPU with Zen 2 architecture (for example, AMD Ryzen 7 3700X), we can enable SVM on an AMD X570 chipset motherboard (for example, MSI MEG X570 Unify) by doing the following:

1. Switch off the computer.
2. When the startup screen shows, turn on the computer and click the “Del” (Delete) key.
3. Press “F7” to access “Advanced Mode” in “MSI Click Bios 5”.
4. Choose the “OC” (Overclocking) options.
5. Choose “CPU Features”
6. Change “SVM Mode” to “Enabled.”
7. Exit the BIOS and save the configuration.

Alternative Solutions for Docker Error Hardware Assisted Virtualization

A SOLUTION (If Hyper-V is totally disabled or not installed)

• Start PowerShell as an administrator.
• Dism.exe /Online /Enable-Feature:Microsoft-Hyper-V /All will enable Hyper-V.

SOLUTION B (If Hyper-V is already activated but not working)

Enable Hypervisor by entering the following code:

bcdedit /set hypervisorlaunchtype auto

Reboot the system and try again.

SOLUTION C for docker error hardware assisted virtualization

If the situation persists, the Hyper-V on the machine is most likely corrupt, therefore follow the steps given below:

1. Uncheck all Hyper-V-related components in Control Panel -> [Programs] -> [Windows Features]. Reboot the system.
2. Re-enable Hyper-V. Restart.

NOTE 1:

Hardware virtualization is necessary as a precondition for Hyper-V. Check if the PC supports it; if it does and it still does not work, the BIOS may be incorrectly configured and this feature is disabled.

We can check, activate it, and try again in this situation. The virtualization features can report under different labels depending on the platform utilized (for example, if we don’t find any choice that directly utilizes the virtualization label, on AMD we must check the SVM feature status, on Intel the VT-x feature state).

NOTE 2:

We can only install certain versions of Hyper-V, for example, Windows 10 Enterprise; Windows 10 Professional; Windows 10 Education.

Hyper-V cannot deploy itself on less expensive or mobile Windows editions, such as Windows 10 Home; Windows 10 Mobile; or Windows 10 Mobile Enterprise.

Solution D

Please follow the procedures given below:

1. Start PowerShell as administrator or CMD as administrator.
2. In PowerShell, type bcdedit /set hypervisorlaunchtype auto.
3. Finally, reboot the system and try again.

Solution E

In this scenario of docker error hardware assisted virtualization, we needed to enable virtualization in the BIOS. So in this case we have to Firstly, Restart the PC. After that, While on the restart page, press any of the following keys to access the bios settings in Windows: ESC, f1, f2, f3, f4, f8, or delete.

Follow the procedures below for Intel-based systems:

• press f7 (advanced mode)
• go to advanced
• CPA configuration
• enable virtualization

And it will work after all of the previous configuration processes.

Solution F:

We can also attempt the following steps for the docker error hardware assisted virtualization:

1. Firstly, In PowerShell, type bcdedit /set hypervisorlaunchtype auto.
2. After that, restart the computer.
3. Try the docker —version in the command line now.

Or In PowerShell (admin enabled), try this:

Enable-WindowsOptionalFeature –Online -FeatureName Microsoft-Hyper-V –All -NoRestart

This will install HyperVisor without any management tools, after which we may run Docker.

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Conclusion

To conclude we have learned all of the possible and effective solutions to deal with the error, docker error hardware assisted virtualization. With the assistance of Docker hosting Support Services, we have gone through all of the possible solutions and steps to deal with the error.