surendra, are you able to get to a the desktop in the live environment via http://cdimage.ubuntu.com/daily-live/current/ ?
If so, could you please execute the following command, as it will automatically gather debugging information, in a terminal: apport-collect 1325452 ** Package changed: ubuntu => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1325452 Title: The system is running in low-graphics mode Status in “linux” package in Ubuntu: Incomplete Bug description: unable to boot up ubuntu 12.04 after the above error displayed during startup. Tried to look at solution from online community help from ubuntu and tried to apply the solution displayed for the problem. But unable to carry out any changes as it does not accept any command when trying to apply while starting grub and press alt+cltr+F2 and carry out changes to install gdm and update it. Also unable to go to login as keyboard stop functioning properly and not able to put user name and password. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1325452/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp