Can't access /windows/c from user account

I've set up an entry in fstab to let me get to my WinXP C drive, however, it can only be reached from root account. Regular user account receives the message that I don't have permission to access the directory. Here's what the fstab entry looks like: /dev/hda1 /windows/c auto ro,noauto,user,exec 0 0 I'm obviously missing something but what, I don't know. Any insight will be greatly appreciated! -- Zach Linux--Doing to Microsoft what the DOJ couldn't.