As Netbook doesn’t have CD-ROM it makes software installation which comes in CD or DVD a bit difficult. You can of course buy an external USB DVD-ROM to use CD/DVD, another cheaper solution is by installing virtual CD-ROM. One of virtual CD software is Slysoft’s Virtual Clone Drive which is available for free.
Virtual CloneDrive works and behaves just like a physical CD/DVD drive, however it exists only virtually. Image files generated with CloneDVD or CloneCD can be mounted onto a virtual drive from your hard-disk or from a network drive and used in the same manner as inserting them into a normal CD/DVD drive.