I upgraded to Ubuntu 12.04, and the splash screen does not appear anymore. Instead I have a black screen even if the system boots correctly. Does any body knows how to fix this.
I have the problem that Ubuntu doesn't load the splash screen anymore (after upgrading from 10.10 to 11.04). After the Grub-bootloader, it takes a few seconds to load and then the monitor turns black. ...
I just did system upgrade form 9.10 to 10.04 using alternate CD described here: https://help.ubuntu.com/community/LucidUpgrades#Upgrading%20Using%20the%20Alternate%20CD/DVD - I did it this way because ...