To install Wifi on Ubuntu, you need to enable the drivers for your Wi-fi adapter. If your wireless connection is ready, you can skip directly to the last section of this article. Answer 1: Fix For Broadcom-Enabled Devicesīefore we show you how to solve your connection issues, you need to configure a wireless connection on your system.How Do I Fix My Wifi Adapter Not Found?.

How Do I Fix No Wifi Adapter In Ubuntu?.How Do I Enable Wireless Adapter In Ubuntu?.

This provides drivers and such for various Operating Systems like Windows. It acts like it is in a virtual CD/DVD drive. Link to download 'VBoxGuestAdditions_4.3.28.iso', and which you mount as Virtual Media under settings. Save the file anywhere, To install the Extensions, bring up VirtualBox, click 'File', 'Preferences', 'Extensions', and on the right side click 'add package', and select the file you downloaded Link to download 'VirtualBox Extension Pack'- Support for USB 2.0 devices, VirtualBox RDP and PXE boot for Intel cards. I chose to download the '.iso' file rather than use the one in the Synaptic Package Manager (SPM) repositories because it wanted to remove stuff I did not want to remove when doing that. I put my 'VBoxGuestAdditions.iso' in my 'VirtualBox VMs' folder underneath my '/home' folder so that I could mount it with any of the Virtual Machines I create. The extensions can be installed by bringing up VirtualBox, selecting 'File', 'Preferences', 'Extensions', clicking on the 'add package' button on the right. My internet access did not function in Vbox until I did this. If you have not already installed VirtualBox 'Extensions' and mounted the 'VBoxGuestAdditions.iso', you might seriously consider doing that.

If you have already tried installing drivers for the adapter in Vbox XP, remove them. As user cosmo mentioned, you do not need to install anything in Vbox regarding the working wireless network adapter in the host machine as Vbox will create a virtual network adapter for the virtual machine to access the internet.

Ubuntu virtualbox wifi adapter