Successfully Upgraded to Ubuntu 11.10 after solving the problem

Hi Ubuntu Lovers,

I have upgraded from Ubuntu 11.04 to Ubuntu 11.10.

While upgrading I have faced an issue like "Network Configuration" at the time of booting.

Solution:
1. While booting, press Ctrl+Alt+F1. Then it will show you Single User mode.
2. Login with user existing credentials (Use Administrator privileged account)
3. $ sudo apt-get update
4. $ sudo dpkg --configure -a
5. It solved my problem and now I am successfully able to login to Ubuntu 11.10

I have see and explore Ubuntu 11.10 now ..