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                    Définition des paramètres de l’historique et du cache
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                <div><div class="p"><span><img src="images/dingbat.png" />&#160;Dans les préférences de performance, effectuez l’une des opérations suivantes&#160;:</span><ul><li><p>Pour définir le nombre d’états affichés par défaut dans le panneau Historique, cliquez sur le triangle du menu Etats d’historique, puis faites glisser le curseur.</p>
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<li><p>Pour définir le niveau de cache utilisé par Photoshop, cliquez sur le triangle du menu Niveaux de cache, puis faites glisser le curseur. Relancez Photoshop pour appliquer les paramètres du cache.</p>
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