no root file system

[yarragav]

hi i am trying to install ubuntu 11.04...
my system details i have got 3 drives
c drive for my win xp ntfs 30gb with 19gb free space
d drive for win 7 ntfs 50 gb with 10gb free space
e drive for my data 853gb with 3gb free space

i downloaded latest version of ubuntu today...i mounted it and tried to use the feature install inside windows... i selected install inside windows feature.... in win 7
with installation drive c drive
gave 5 gb for installation size


next after this process i went for restart
i selected ubuntu in the boot os choice menu
it turn with this error named
NO ROOT FILE SYSTEM
"NO ROOT FILE SYSTEM IS DEFINED "
"PLEASE CORRECT THIS FROM THE partitioning MENU"

[uRock]

Moved to Absolute Beginner's Talk