{"id":4540,"date":"2016-04-06T05:05:44","date_gmt":"2016-04-06T04:05:44","guid":{"rendered":"https:\/\/www.varcap-informatique.net\/tutoriels\/?p=4540"},"modified":"2016-04-06T05:29:30","modified_gmt":"2016-04-06T04:29:30","slug":"faire-reset-nvram","status":"publish","type":"post","link":"https:\/\/www.varcap-informatique.net\/tutoriels\/faire-reset-nvram\/","title":{"rendered":"Comment faire un reset NVRAM ?"},"content":{"rendered":"<p>La NVRAM (m\u00e9moire RAM non volatile ) est une\u00a0partie de la m\u00e9moire de votre Mac, qui\u00a0stocke certaines informations, comme le volume des haut-parleurs, le disque de d\u00e9marrage et la r\u00e9solution de l&rsquo;\u00e9cran, \u00a0dans un emplacement rapidement accessible. Les informations stock\u00e9es, restent enregistr\u00e9es m\u00eame apr\u00e8s le d\u00e9branchement de votre ordinateur, gr\u00e2ce \u00e0 la batterie.<\/p>\n<p>Si vous rencontrez des probl\u00e8mes li\u00e9s \u00e0 ces m\u00eames \u00e9l\u00e9ments, il est\u00a0n\u00e9cessaire de r\u00e9initialiser la m\u00e9moire NVRAM de votre Mac ou de changer la batterie.<\/p>\n<h2>Faire un reset NVRAM ?<\/h2>\n<p>&#8211; Eteignez votre Mac, si celui-ci est allum\u00e9,<br \/>\n&#8211; Allumez-le puis appuyez simultan\u00e9ment sur les touches suivante : <strong>cmd + Alt (option), P et R<\/strong> de votre clavier lorsque vous entendez le son de d\u00e9marrage,<br \/>\n&#8211; Maintenez jusqu&rsquo;\u00e0 ce que votre Mac red\u00e9marre et \u00e9mette une deuxi\u00e8me fois le son de d\u00e9marrage,<br \/>\n&#8211; Rel\u00e2chez les touches.<\/p>\n<p>Apr\u00e8s avoir effectu\u00e9 le reset de la NVRAM, il est possible que vous deviez\u00a0reconfigurer le volume des haut-parleurs, \u00e0 la r\u00e9solution de l\u2019\u00e9cran&#8230;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La NVRAM (m\u00e9moire RAM non volatile ) est une\u00a0partie de la m\u00e9moire de votre Mac, qui\u00a0stocke certaines informations, comme le volume des haut-parleurs, le disque de d\u00e9marrage et la r\u00e9solution de l&rsquo;\u00e9cran, \u00a0dans un emplacement rapidement accessible. Les informations stock\u00e9es, restent enregistr\u00e9es m\u00eame apr\u00e8s le d\u00e9branchement de votre ordinateur, gr\u00e2ce \u00e0 la batterie. Si vous [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":268,"comment_status":"open","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[171,3],"tags":[],"class_list":["post-4540","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-apple-mac-os-10-11-el-capitan","category-apple"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"La NVRAM (m\u00e9moire RAM non volatile ) est une partie de la m\u00e9moire de votre Mac, qui stocke certaines informations, comme le volume des haut-parleurs, le disque de d\u00e9marrage et la r\u00e9solution de l&#039;\u00e9cran, dans un emplacement rapidement accessible. 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