Having the same problem here, both in the installer and during normal runs.
The annoying workaround is touching the keyboard every time it hangs starts it up again, eventually it'll boot. Tried booting with kernel parameters: noapic irqpoll noirqdebug 9.04 official release, i386 version. -- HP Pavilion dv9000 hangs on boot if power is not plugged in https://bugs.launchpad.net/bugs/364232 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs