I have successfully install ubuntu 12.10 32-bit on my desk top in the office running windows 7 32-bit and am enjoying using it.
I have tried to install it on my Asus 65c 64-bit laptop using Ubuntu 12.10 64-bit version, 5 times... each time it says the installation was successful.. but when I restart the laptop a message appears about unmount : lock/shm or run : unmounted so when I enter again it log to windows 7.
even though i have tried to re-install it again and it says that it is already intalled and i can notice a separate partion of designated Ubuntu but i cant see the purple grub 2 with booting options for ubuntu or windows
it says i have unmounted issue
so can you please help me !!!!!