Virtualbox Bridged Network start error VM centos 6

[hiepphan]

I create VM centos in Virtualbox 5.2.20, i config network devices has Bridged selected, the following error message appears upon start up:

Failed to open a session for the virtual machine testing.
Failed to open/create the internal network 'HostInterfaceNetworking-en0' (VERR_SUPDRV_COMPONENT_NOT_FOUND).
Failed to attach the network LUN (VERR_SUPDRV_COMPONENT_NOT_FOUND).

Result Code: NS_ERROR_FAILURE (0x80004005)
Component: ConsoleWarp
Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed}

If i config NAT it start OK for me. Please help me. How do I select Bridged selected when VM start succeeds?

[socratis]

You posted in the "Linux Guests" section, although this seems to be a problem with your host. And I'm going to guess that you're in some sort of Windows host, and move this to the "Windows Hosts" section.

1. Uninstall VirtualBox. Your VMs are going to be untouched. Reboot.
2. You may want to clean up your registry and/or filesystem at this point. CCleaner is a freeware utility that could help you. Mind the installation, it comes with "offers" from 3rd parties, known as "bundleware". Also, check out Device Cleanup program that helps you to remove any unused devices from your computer, mainly multiple "Host-Only Adapter #n".
3. Download (if you haven't already) the latest VirtualBox and its matching ExtPack. Store them in a common location, i.e. not on "Desktop", or "Documents", but to "Public/Downloads" for example.
4. Uninstall (don't simply disable) all 3rd party antivirus. If you're afraid about your computer being vulnerable, pull the Ethernet plug, disconnect your WiFi, don't go browsing around.
5. Locate the downloaded file in Windows Explorer. Right-click on the installer and select "Run-as-Administrator", even if you are the administrator. At the end of the installation, choose to "Start Oracle VM VirtualBox". Do not worry if your VMs do not show up.
6. If you're going to install the ExtPack, go to File » Preferences » Extensions. Click on the icon with the orange, down-pointing arrow on the right. Select the ExtPack from the previous steps.
7. Quit VirtualBox. Re-start VirtualBox as you would normally, i.e. from the Desktop shortcut or the Start menu.
8. Update the Guest Additions (GAs) in your guest(s), if the GAs are available for a specific guest.

[hiepphan]

My Virtualbox install MAC OS, guest VM centos 6.9. I have fixed. cause i check enthernet card and wifi start error. When only check enable enthernet and disable wifi start guest VM sucess.

Thanks socratis.

[socratis]

When only check enable enthernet and disable wifi start guest VM sucess.

I'm not sure I understand what you did there, could you try to explain it a little bit more? I don't remember seeing that error on an OSX host.

Moving (again) to "OSX Hosts" from "Windows Hosts".

[granada29]

Looks to me as tho hiepphan has his bridge configured to use ethernet - i.e. en0
If en0 is not available then the bridge will not activate.

hiepphan probably needs to attach the bridge to en1 if he prefers to use the WiFi interface.