Se um erro ocorreu ao verificar as atualizações disponíveis:<br/> [[file:///usr/share/doc/tails/website/doc/upgrade/error/check.en.html|upgrade/error/check]]
If an error occurs while checking for available upgrades:<br/>[[file:///usr/share/doc/tails/website/doc/upgrade/error/check.en.html|upgrade/error/check]]