Just some update: 1. I've recently upgraded to grub2 but the issue remains.
2. Since I only have this issue when I do a cold boot, so I've discovered that if I enter into the BIOS and exit from it the system reboots, so I won't have the delay. I'm still wondering if this is a bug in Ubuntu..
Just some update: 1. I've recently upgraded to grub2 but the issue remains.
2. Since I only have this issue when I do a cold boot, so I've discovered that if I enter into the BIOS and exit from it the system reboots, so I won't have the delay. I'm still wondering if this is a bug in Ubuntu..