https://www.synapsen.ch/tags/upgrade/ Recent content in Upgrade on synapsen Hugo en-US This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Mon, 24 Dec 2018 13:01:04 +0100 https://www.synapsen.ch/faq/update/ Mon, 24 Dec 2018 13:01:04 +0100 https://www.synapsen.ch/faq/update/ <p>Before each update of synapsen you should <a href="https://www.synapsen.ch/faq/backup/">backup your literature data</a>! To update synapsen from older versions to the current version, you must first copy the file <a href="https://www.synapsen.ch/_downloads/updateSynapsen4.jar"><code>updateSynapsen4.jar</code> (approx. 320 MB)</a> to your hard disk and then start it.</p> <blockquote> <p>When saving the file on your system, make sure that the file extension is not changed, e.g. updateSynapsen4.jar is not appended to another extension such as &ldquo;.zip&rdquo; or similar. If the program still cannot be started by a (double) click, open a terminal window / command line and simply enter:</p>