Instale o isohybrid

Under Debian or Ubuntu the isohybrid utility is included in the syslinux package. To install it, you can execute the following command:

sudo apt-get install syslinux

Find out the device name of the device

O nome do dispositivo deve ser algo como /dev/sdb, /dev/sdc, etc.

If you are not sure about the exact device name, with GNOME, do the following:

Make sure that the USB stick or SD card onto which you want to install Tails is unplugged.
Open GNOME Disk Utility from the menu Applications ▸ System Tools ▸ Disk Utility
Disk Utility lists all the current storage devices in the left pane of the window.
Plug the USB stick or SD card onto which you want to install Tails.

A new device appears in the list of storage devices. Click on it.
In the right pane of the window, verify that the device corresponds to your device, its brand, its size, etc.

On this screenshot, the USB stick is a Kingston DataTraveler of 2.0 GB and its device name is /dev/sdc. Yours are probably different.

Se você não tem certeza do nome do dispositivo recomendamos parar com o procedimento pois caso contrário você corre o risco de escrever em cima de qualquer disco rígido do sistema.

Faça a cópia

Execute the following commands, replacing [tails.iso] with the path to the ISO image that you want to copy and [device] with the device name found in step 2.

isohybrid [tails.iso] --entry 4 --type 0x1c
dd if=[tails.iso] of=[device] bs=16M

Here is an example of the commands to execute, yours are probably different:

isohybrid '/home/amnesia/Desktop/tails-0.6.2.iso' --entry 4 --type 0x1c
dd if='/home/amnesia/Desktop/tails-0.6.2.iso' of=/dev/sdc bs=16M

If you are not sure about the path to the ISO image or if you get a No such file or directory error message, you can first type dd, followed by a space, and then drag and drop the icon of the ISO image from a file browser onto the terminal. This should insert the correct path to the ISO image in the terminal. Then complete the command and execute it.

If you don't see any error message, Tails is being copied onto the device. The whole process might take some time, generally a few minutes.

Once the command prompt reappears, you can shutdown your computer, and start Tails from this new device.

Solução de problemas

dd: /dev/sdx: No such file or directory

Verifique o nome do dispositivo que você encontrou no passo 2.

dd: /dev/sdx: Permission denied

Você pode também ter cometido um erro sobre o nome do dispositivo, então por favor verifique-o novamente. Se você estiver certo/a quanto ao nome do dispositivo, isto pode ser um problema de permissões e você talvez precise obter privilégios administrativos antes de rodar estes comandos no terminal. Isto poderia ser:

isohybrid [tails.iso] --entry 4 --type 0x1c
sudo dd if=[tails.iso] of=[device] bs=16M

dd: tails.iso: No such file or directory

Neste caso você com certeza cometeu um erro no caminho para a imagem ISO no passo 3.