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<page xmlns="http://projectmallard.org/1.0/"
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type="topic" style="task"
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<revision version="0.1" date="2012-05-21" status="draft"/>
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<link type="guide" xref="index" group="login" />
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<credit type="author copyright">
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<name>Matthias Clasen</name>
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<email>matthias.clasen@gmail.com</email>
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<credit type="author copyright">
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<name>Michael Hill</name>
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<email>mdhillca@gmail.com</email>
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<desc>Edit the GDM dconf profile</desc>
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<title>Changing the background of the login screen</title>
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<cite date="2012-11-07" href="mailto:mdhillca@gmail.com">Michael Hill</cite>
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<p>Adapted from l-g-o SysAdminGuide page.</p>
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<p>See the <file>org.gnome.desktop.background.picture-uri</file> gsettings
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key. Note that <app>GDM</app> uses its own DConf profile. To change settings in
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this profile, place a keyfile in <file>/etc/dconf/db/gdm.d</file> and run
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<input>dconf update</input>. Here is an example keyfile that could be stored as
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<file>/etc/dconf/db/gdm.d/corp-login</file>:</p>
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[org/gnome/desktop/background]
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picture-uri='file:///opt/corp/background.jpg'
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<p>Note that these DConf key files are slightly different from gsettings