ZeeG said:
I have a question.
When you shut down ubuntu, what is happening?
For me, I only can see the black screen. It doesn't go back to the parallels' main screen where I can see configurations and resources settings.
I get the same thing. But the latter behavior (not going back to Parallels' main screen) used to happen with 6.06, too. That's a consquence of Ubuntu not being able to power down the virtual machine. It can halt the operating system, but for some reason it is unable to tell the "hardware" to turn itself off.
The black screen problem is specific to 6.10, however. In 6.06, I'd see a splash screen with an Ubuntu logo, a progress meter (a horizontal bar that slowly fills up as the OS loads), and scrolling status messages both on startup and on shutdown. In 6.10 I see only a blank screen.
I did some research and investigation, and it looks like other folks are experiencing this problem even on non-virtual machines. See for example
this recent thread in the Ubuntu forums.
One person said reinstalling usplash worked for them:
sudo apt-get install usplash --reinstall
But it didn't work for me. Adding vga=791 (1024x768 resolution) to my grub configuration file as per
step 6 of the usplash customization howto got things partially working again. The Ubuntu logo and progress meter now appear on both startup and shutdown, but the scrolling status messages do not.
I also tried adding the custom resolution 1024x768 to the list of custom resolutions in the VM configuration, but that didn't seem to have any effect.