en	In the **About Tails** utility, you can click **Check for Upgrades** to check whether a new version of Tails is available. This check is also done automatically every time you start Tails and connect to the Tor network.

en	The advantages of automatic upgrades are the following:
it	I vantaggi di questa tecnica sono i seguenti:

en	- If an error occurs while installing the upgrade, *Tails Upgrader* asks you to visit:
it	- Se si verifica un errore durante l'installazione dell'aggiornamento:

en	If another error occur while upgrading or if your Tails USB stick fails to start after an automatic upgrade, we recommend that you do a manual upgrade instead. See below.
it	Se la tua chiavetta USB Tails non si avvia dopo un aggiornamento automatico, leggi sotto per sapere come eseguire un aggiornamento manuale.

en	You can also do a manual upgrade to reduce the size of future automatic upgrades.
it	È anche possibile eseguire un aggiornamento manuale per ridurre le dimensioni dei futuri aggiornamenti automatici, come descritto [[sopra|upgrade#reduce]].

en	When doing automatic upgrades, the size of the download increases over time. If you do a manual upgrade, the size of future automatic upgrades will become smaller again.
it	Durante gli aggiornamenti automatici, le dimensioni del download aumentano progressivamente.

en	We estimated that, to actually reduce the overall download size, it's only worth it to do 1 manual upgrade every year if you apply all upgrades of Tails.