virtualbox.org

Hello,

I've read about 20 topics about this issue and still can't get it right.

I haven't been using VM for about 2 or 3 months and yesterday decided to install latest update after which I had problems with my internet connection. ( build in ethernet controller on mother board wasn't connecting with my router ) I have uninstalled VBox and after a while internet was accessible from my PC.

Today I've installed it again and now I can't start any linux virtual machine ( windows 7 vm is working fine )

When I try to start Linux VM it says:

Code: Select all

Failed to open/create the internal network 'HostInterface...
Failed to open a session for the virtual machine Debian 7.
Failed to open/create the internal network 'HostInterfaceNetworking-Realtek PCIe GBE Family Controller' (VERR_INTNET_FLT_IF_NOT_FOUND).
Failed to attach the network LUN (VERR_INTNET_FLT_IF_NOT_FOUND).
Result Code: E_FAIL (0x80004005)
Component: Console
Interface: IConsole {8ab7c520-2442-4b66-8d74-4ff1e195d2b6}

or

Code: Select all

Failed to open a session for the virtual machine Debian.
Failed to open/create the internal network 'HostInterfaceNetworking-Realtek PCIe GBE Family Controller' (VERR_INTNET_FLT_IF_NOT_FOUND).
Failed to attach the network LUN (VERR_INTNET_FLT_IF_NOT_FOUND).
Result Code: E_FAIL (0x80004005)
Component: Console
Interface: IConsole {8ab7c520-2442-4b66-8d74-4ff1e195d2b6}

I've removed it, installed it and restart the host but still issue remains. What can I do?

~Thanks

[SOLVED] Problem was caused by Kaspersky Antivirus. After it was removed virtualbox became operational again.

virtualbox.org

Failed to open/create the internal network 'HostInterface...

Failed to open/create the internal network 'HostInterface...

Re: Failed to open/create the internal network 'HostInterfac