This bug also affects Natty Narwhal Alpha 1.
Enhancment of long.in.the.tooth's solution(does not need fetch the packages from the internet)
1. Start the machine in trial mode.
2. Open a terminal
3. Execute dpkg -iR /cdrom/pool #installs the packages from the usb drive.
4. Remove the file /usr/lib/ubiquity/apt-setup/generators/40cdrom
2. Install Kubuntu.
This bug also affects Natty Narwhal Alpha 1. ubiquity/ apt-setup/ generators/ 40cdrom
Enhancment of long.in.the.tooth's solution(does not need fetch the packages from the internet)
1. Start the machine in trial mode.
2. Open a terminal
3. Execute dpkg -iR /cdrom/pool #installs the packages from the usb drive.
4. Remove the file /usr/lib/
2. Install Kubuntu.