
Sì, ma non è un problema. Ti serve per forza la versione 64-bit.
Più o meno. Ma usa Unetbootin per creare la chiavetta live.faccio lo stesso procedimento?
Nel miglior caso, sì.con la chiavetta e poi seleziono la partizione? e dopo funziona?
mount | grep efivarfs
sudo parted -l

ubuntu@ubuntu:~$ mount | grep efivarfs
none on /sys/firmware/efi/efivars type efivarfs (rw)
ubuntu@ubuntu:~$ sudo parted -l
Model: ATA HGST HTS541010A9 (scsi)
Disk /dev/sda: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Number Start End Size File system Name Flags
1 1049kB 683MB 682MB ntfs Basic data partition hidden, diag
2 683MB 955MB 273MB fat32 EFI system partition boot
3 955MB 1089MB 134MB Microsoft reserved partition msftres
4 1089MB 243GB 242GB ntfs Basic data partition msftdata
5 243GB 276GB 33.0GB ntfs Basic data partition msftdata
7 276GB 969GB 692GB ext4
8 969GB 977GB 8519MB linux-swap(v1)
6 977GB 1000GB 22.8GB ntfs Basic data partition hidden, msftdata
Model: JetFlash Transcend 8GB (scsi)
Disk /dev/sdb: 8100MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 8100MB 8099MB primary fat32 boot


ubuntu@ubuntu:~$ mount | grep efivarfs
none on /sys/firmware/efi/efivars type efivarfs (rw)
ubuntu@ubuntu:~$ sudo parted -l
Model: ATA HGST HTS541010A9 (scsi)
Disk /dev/sda: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Number Start End Size File system Name Flags
1 1049kB 683MB 682MB ntfs Basic data partition hidden, diag
2 683MB 955MB 273MB fat32 EFI system partition boot
3 955MB 1089MB 134MB Microsoft reserved partition msftres
4 1089MB 243GB 242GB ntfs Basic data partition msftdata
5 243GB 276GB 33.0GB ntfs Basic data partition msftdata
7 276GB 285GB 8191MB linux-swap(v1)
8 285GB 305GB 20.0GB ext4
9 305GB 977GB 673GB ext4
6 977GB 1000GB 22.8GB ntfs Basic data partition hidden, msftdata
Model: JetFlash Transcend 8GB (scsi)
Disk /dev/sdb: 8100MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 8100MB 8099MB primary fat32 boot

sudo efibootmgr -vsudo apt-get install efibootmgr
ubuntu@ubuntu:~$ sudo efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 2001,0001,3001,0002,2002,2003
Boot0000* USB Hard Drive (UEFI) - JetFlashTranscend 8GB ACPI(a0341d0,0)PCI(14,0)USB(0,0)HD(1,800,f16000,0002116b)RC
Boot0001* Windows Boot Manager HD(2,145800,82000,a52852b1-38f2-4b31-972a-7faf486a55ac)File(\EFI\Microsoft\Boot\bootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}.../................
Boot0002* ubuntu HD(2,145800,82000,a52852b1-38f2-4b31-972a-7faf486a55ac)File(\EFI\ubuntu\shimx64.efi)
Boot2001* USB Drive (UEFI) RC
Boot2002* Internal CD/DVD ROM Drive (UEFI) RC
Boot3000* Internal Hard Disk or Solid State Disk RC
Boot3001* Internal Hard Disk or Solid State Disk RC
Boot3002* Internal Hard Disk or Solid State Disk RC
Boot3003* Internal Hard Disk or Solid State Disk RC
sudo efibootmgr -n 0002sudo efibootmgr -o 0002,2001,0001,3001,2002,2003sudo efibootmgr -v
ubuntu@ubuntu:~$ sudo efibootmgr -n 0002
sudo: efibootmgr: command not found
sudo apt-get install efibootmgr
sudo efibootmgr -n 0002anna@Leonardo:~$ sudo efibootmgr -o 0002,2001,0001,3001,2002,2003
boot entry 2003 does not exist
ubuntu@ubuntu:~$ sudo efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 2001,0001,3001,0002,2002,2003
Boot0000* USB Hard Drive (UEFI) - JetFlashTranscend 8GB ACPI(a0341d0,0)PCI(14,0)USB(0,0)HD(1,800,f16000,0002116b)RC
Boot0001* Windows Boot Manager HD(2,145800,82000,a52852b1-38f2-4b31-972a-7faf486a55ac)File(\EFI\Microsoft\Boot\bootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}.../................
Boot0002* ubuntu HD(2,145800,82000,a52852b1-38f2-4b31-972a-7faf486a55ac)File(\EFI\ubuntu\shimx64.efi)
Boot2001* USB Drive (UEFI) RC
Boot2002* Internal CD/DVD ROM Drive (UEFI) RC
Boot3000* Internal Hard Disk or Solid State Disk RC
Boot3001* Internal Hard Disk or Solid State Disk RC
Boot3002* Internal Hard Disk or Solid State Disk RC
Boot3003* Internal Hard Disk or Solid State Disk RC
Torna a Dilemmi del principiante
Visualizzano questa sezione: 0 utenti registrati e 1 ospite