Internet connection in VirtualBox guest

Another pain point that I found a quick solution for.  I thoroughly enjoy my specced out MacBook Pro, but sometimes I still must run Windows for things like 3D CAD with SolidWorks.  For this I use a free virtual machine tool called VirtualBox and run Windows 7 seamlessly and flawlessly.

However, occasionally I’ve had trouble connecting to the internet in Windows (the guest).  I searched around for almost an hour, and found a quick solution that takes less that 5 seconds. (seems to be a trend, no?)

While running your guest OS, in my case Windows, go to the VirtualBox menu at the bottom and click on “Devices -> Network Adapters”.

Screen Shot 2013-06-11 at 6.48.23 AM

Choose “Attached to: -> NAT”


That’s it!  Even though the little internet icon in the bottom right still shows some kind of error, Screen Shot 2013-06-11 at 6.54.07 AM the connection worked fine for me.  Hope it works for you!