Oh, excuse me. My laptop suffered a fatal error possible due to mainboard factory failure. It showed the error message 'Thermal Shutdown Occurred' and I cannot boot it again. Sent to HP support for maintenance and repair. However, I found this interesting info about HP sometimes puts glitches to avoid installing another operating systems:
http://h30434.www3.hp.com/t5/Other-Notebook-PC-Questions/Startup-Error- System-Temperature-90D/td-p/158801/page/4 So, I can't continue helping with this thread until I HP checks my notebook. I don't know if this could be an Ubuntu bug or a Hardware failure. Excuse me for this inconvenient. After that, I'll retry this time with the Ubuntu 13.04 stable release. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1171192 Title: Ubuntu 13.04 Beta 2- Intel HD Graphics 3000 - No screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1171192/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs