1. Plug <span class="pc-clone mac-clone">the new</span> <span class="upgrade">your primary Tails</span> USB stick<span class="upgrade">in addition to the <span class="upgrade-clone">other</span> <span class="upgrade-tails upgrade-os">intermediary</span> Tails</span> into the computer.
<p>To make it harder to relate your different transactions, you should use a different receiving address for each transaction. <i>Electrum</i> automatically generates new addresses for you to use.</p>
Choose the USB stick and press <b>Enter</b>. The USB stick appears as an external hard disk and might be labeled <b>EFI Boot</b> or <b>Windows</b> like in the following screenshot:
<p>In all cases, you might encounter permissions problems. To bypass permission limitations, you can run the <i>Files</i> browser with administration rights.</p>
<div class="tip"> <p>If you are unsure about the path to the USB image, you can insert the correct path by dragging and dropping the icon of the USB image from <i>Finder</i> onto <i>Terminal</i>.</p> </div>
If you get the error message "<b>Error starting domain: Requested operation is not valid: network 'default' is not active</b>", then try to start the default virtual network:
<p>To understand better the behavior of <i>Tor Browser</i>, for example, regarding JavaScript and cookies, you can refer to the <a href="https://2019.www.torproject.org/projects/torbrowser/design/"> <i>Tor Browser</i> design document</a>.</p>
You can change the security level of *Tor Browser* to disable browser features as a trade-off between security and usability.For example, you can set the security level to *Safest* to disable JavaScript completely.
<p>You can safely disregard the message, "Your browser is being managed by your organization," which appears in the <i>Tor Browser</i> preferences.</p>
<p>All this message means is that the automatic updates feature of <i>Tor Browser</i> has been disabled. This is done intentionally in Tails to make sure that no security feature or configuration gets broken by automatic updates of <i>Tor Browser</i>.</p>