Ubuntu VirtualBox Bridged network not working

1. Why is VirtualBox bridged adapter not working?
2. Does VirtualBox support bridged network?
3. How to enable network adapter 2 in VirtualBox?

Why is VirtualBox bridged adapter not working?

What you need to check. On Windows 10 (host), go to Control Panel/Network and Internet/Network Connections, right click the physical device that you are trying to bridge to on your guest OS (VM) and make sure that "VirtualBox NDIS6 Bridged Networking Driver" and "Brdige Driver" are enabled.

Does VirtualBox support bridged network?

To enable bridged networking, open the Settings dialog of a virtual machine, go to the Network page and select Bridged Network in the drop-down list for the Attached To field. Select a host interface from the list at the bottom of the page, which contains the physical network interfaces of your systems.

How to enable network adapter 2 in VirtualBox?

Click on Network form the left sidebar menu. Next select on Adapter 2 and click on the checkbox to enable this adapter. Select the Network Type from the drop down menu under Attached to section, in most cases you can select Bridged Adapter. Click on OK once done.