I have downloaded the desktop version (Ubuntu 12.10 - i386) but i am having problems installing it on my laptop. I have created a 40GB partition for the installation, but I am not able to get beyond "Select partition for installation". ISO image is on a dvd.
I can see the partitions but if i select the 40GB partition, it still get partitioned again!. so the 40GB partition gets 'Formatted'.
I also have windows 7 ultimate installed.