mount partition ubuntu 11.04

[anhito]

my hardisk have 3 partition and 1 swap (sda5), sda1 for ubuntu, sda6 for data (ext4), sda7 for data(fat32)
I just upgrade ubuntu from 10.10 to 11.04, but not success.
now, i use live - usb ubuntu 11.04, and i can't open partition sda6 and display "The folder contents could not be displayed. You do not have the permissions necessary to view the contents of "Data"."
So help, how to open this partition in live usb ubuntu 11.04.
thanq

[kidwai]

try installing mountmanager or gparted through the software centre using livecd .. use that to mount the partition .

i dont know the terminal commnads to do so :(

[anhito]

thanq, i solved this problem, when i repaired grub, and i can open all partition.