I have got Ubuntu on a live USB and am looking to install it on a spare 80gb hard drive (F I have in my computer. Currently I am running Windows 7 (C/).
I can boot up Ubuntu from the USB and the drive is shown when I open a terminal and type in sudo fdisk -fl the drive is shown as /dev/sdb. I can open the install page where I can choose what sort of install I want. I then click on the "something else" and, on the next page it will only give me the choice of /dev/sda which is my main C: drive which has Windows on and won't give me the /dev/sdb drive.
Any advice of what to do is appreciated.
Screenshots of what I get: