If you are using the automated set up from <ahref="//gnosygnu.github.io/xowa/wiki/home/page/Dashboard/Import/Online.html"id="xolnki_2"title="Dashboard/Import/Online"class="xowa-visited">Dashboard/Import/Online</a>, the BZ2 file is moved to /xowa/wiki/#done. XOWA does not delete this file in case the user wants to re-import the wiki, and avoid redownloading the entire file.
You can prune entire namespaces. For example, some users may not be interested in the Wikipedia namespace as it contains mostly meta-information about Wikipedia. The namespace itself is about 3.0 GB.
</p>
<p>
To remove this namespace, you can delete the entire namespace db. The file would be en.wikipedia.org-text-ns.004.xowa
<li><ahref="//gnosygnu.github.io/xowa/wiki/home/page/App/Setup/System_requirements.html"title='Get XOWA's system requirements'>Requirements</a></li>
<li><ahref="//gnosygnu.github.io/xowa/wiki/home/page/App/Setup/Installation.html"title='Get instructions for installing XOWA'>Installation</a></li>
<li><ahref="//gnosygnu.github.io/xowa/wiki/home/page/App/Import/Simple_Wikipedia.html"title='Learn how to set up Simple Wikipedia'>Simple Wikipedia</a></li>
<li><ahref="//gnosygnu.github.io/xowa/wiki/home/page/App/Import/English_Wikipedia.html"title='Learn how to set up English Wikipedia'>English Wikipedia</a></li>
<li><ahref="//gnosygnu.github.io/xowa/wiki/home/page/App/Import/Other_wikis.html"title='Learn how to set up other Wikipedias'>Other Wikipedias</a></li>
<li><ahref="http://dumps.wikimedia.org/backup-index.html"title="Get wiki datababase dumps directly from Wikimedia">Wikimedia dumps</a></li>
<li><ahref="https://archive.org/search.php?query=xowa"title="Search archive.org for XOWA files">XOWA @ archive.org</a></li>
<li><ahref="http://en.wikipedia.org"title="Visit Wikipedia (and compare to XOWA!)">English Wikipedia</a></li>
</ul>
</div>
</div>
<divclass="portal"id='xowa-portal-donate'>
<h3>Donate</h3>
<divclass="body">
<ul>
<li><ahref="https://archive.org/donate/index.php"title="Support archive.org!">archive.org</a></li><!-- listed first due to recent fire damages: http://blog.archive.org/2013/11/06/scanning-center-fire-please-help-rebuild/ -->