Well, I have an issue when I try to shutdown or reboot my computer. It doesn't shutdown or reboot :(. when I press shutdown or reboot button, computer goes to Ubuntu logo but shutdown or reboot processes stay in the Ubuntu logo.
I installed Ubuntu like 2 week ago with EFI.
I can't load Windows because I received a message that
\efi\windows\boot\bcd does't exits but it wasn't a problem before). I just installed my programs (Virtual Box, Eclipse, Doom 3, etc.).