I bought a new laptop, an ASUS N43J. It came with OEM Windows 7 Home premium. When I first booted it, I was required to backup the Windows and drivers into seven DVDs which I already did.
I need to work in a Linux environment, so I installed Ubuntu 10.04 64 bit Desktop edition and made my laptop dual booting.
Unfortunately, I need to view pages in Internet Explorer sometimes and occasionally use Visual Studio (I teach classes).
It is a hassle to switch between environments like that.
I read the article How to Install Windows 7 on Ubuntu Using VirtualBox.
However, I only have those seven disks which are OEM, so how do I install a virtualization of Windows 7 in Ubuntu?