I installed Ubuntu 12.04 LTS and it was a piece of cake. The problem though is that I'm unable to see my previously stored data. It was not formatted during installation, I just upgraded it and it said it would keep all my files intact.
Can u help me to restore them or view them or at least free my disk space by wiping them off. There are no partitions or any other OS other than Ubuntu, its a 120 GB hard disk and before installation the free space was around 45gb or so and now its showing as 39gb and I'm unable to access the data. kindly help & thanks in advance