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Discussion on: VirtualBox 6.1.x Windows 10 2004 Upgrade Problem Resolution

jpv13 profile image

I need your help, if possible ....
I use the Laravel framework and its Homestead box for the development of the production of my site
I am also using Virtualbox V 6.1.12 and Vagrant 2.2.9
After updating Windoxs 10 (64 bits) -Family- version 1909 to version 2004 I have this error when opening my machine:

=> homestead: Booting VM...
There was an error while executing VBoxManage, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.

Command: ["startvm", "bcc303d9-b06f-4d39-b255-2a53643c8231", "--type", "headless"]

Stderr: VBoxManage.exe: error: Failed to open/create the internal network 'HostInterfaceNetworking-VirtualBox Host-Only Ethernet Adapter #2' (VERR_INTNET_FLT_IF_NOT_FOUND).
VBoxManage.exe: error: Failed to attach the network LUN (VERR_INTNET_FLT_IF_NOT_FOUND)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole

I checked that hardware virtualization (VT-x) was checked, that I did not have Hyper-V and that Windows hypervisor platform was unchecked.
I restarted the creation of Homestead several times. Nothing changes
Do you have any idea how i could solve this
thank you in advance for your help

bobnadler profile image
Bob Nadler Author

This looks unrelated to the HyperV settings issue. If you haven't done it already, I would search the VirtualBox on Windows Hosts forum and post your problem if needed.

Good luck!