Problems loading Windows 7 Virtual On ubuntu

[Elarion]

Hi,
I installed VirtualBox on Ubuntu 18.04 but I cannot run Windows 7 as virtual machine. This is the message I received:

Screenshot from 2019-12-14 18-44-16.png (13.81 KiB) Viewed 572 times

Screenshot from 2019-12-14 18-44-03.png (63.07 KiB) Viewed 572 times

Then I run on terminal sudo /sbin/vboxconfig and received this message on my Ubuntu terminal:

Screenshot from 2019-12-14 18-46-51.png (61.27 KiB) Viewed 572 times

I'm clueless on what should I do next? Please help and thanks.

[scottgus1]

I'm clueless on what should I do next?

How about following the instructions in your error message?

Screenshot from 2019-12-14 18-46-51.png (62.75 KiB) Viewed 555 times

Note that the underlined part isn't the only thing recommended, there's the signing thing too.

And you can Google various parts of the error message with

site:forums.virtualbox.org

added to you search to see if the forum has discussed these problems before. Hint: it has been.