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[[!meta title="Tails 4.21 is out"]]
[[!meta title="Ha salido Tails 4.21"]]
[[!meta date="Tue, 10 Aug 2021 12:34:56 +0000"]]
[[!meta date="Tue, 10 Aug 2021 12:34:56 +0000"]]
[[!pagetemplate template="news.tmpl"]]
[[!pagetemplate template="news.tmpl"]]
[[!tag announce]]
[[!tag announce]]
<h1 id="changes">Changes and updates</h1>
<h1 id="changes">Cambios y actualizaciones</h1>
- Update *Tor Browser* to [10.5.4](https://blog.torproject.org/new-release-tor-browser-1054).
- Update *Thunderbird* to [78.12](https://www.thunderbird.net/en-US/thunderbird/78.12.0/releasenotes/)
<h1 id="fixes">Fixed problems</h1>
<h1 id="fixes">Problemas arreglados</h1>
Prevent *Tails Installer* from deleting a Persistent Storage when doing a manual upgrade and choosing **Cancel** in the confirmation dialog. ([[!tails_ticket 18494]])
For more details, read our [[!tails_gitweb debian/changelog desc="changelog"]]. Para más detalles, lee nuestro [[!tails_gitweb debian/changelog desc="changelog"]].
<h1 id="issues">Known issues</h1>
<h1 id="issues">Problemas conocidos</h1>
None specific to this release. Nada concreto para esta versión.
See the list of [[long-standing issues|support/known_issues]]. Mira la lista de [[problemas duraderos|support/known_issues]].
<h1 id="get">Get Tails 4.21</h1>
To upgrade your Tails USB stick and keep your persistent storage Para actualizar Tails y mantener tu almacenamiento persistente
- Automatic upgrades are available from Tails 4.19 or later to 4.21.
If you cannot do an automatic upgrade or if Tails fails to start after an automatic upgrade, please try to do a [[manual upgrade|doc/upgrade/#manual]]. Si no puedes hacer una actualización automática, o si Tails falla al iniciar después de una actualización automática, intenta hacer una [[actualización manual|doc/upgrade#manual]].
To install Tails on a new USB stick Para instalar Tails en una nueva memoria USB
Follow our installation instructions: Sigue nuestras instrucciones de instalación:
[[Install from Windows|install/windows]] [[Instalar desde Windows|install/windows]]