{"id":4826,"date":"2016-09-21T19:22:56","date_gmt":"2016-09-21T18:22:56","guid":{"rendered":"https:\/\/www.varcap-informatique.net\/tutoriels\/?p=4826"},"modified":"2016-09-21T19:22:56","modified_gmt":"2016-09-21T18:22:56","slug":"installer-macos-sierra-mac","status":"publish","type":"post","link":"https:\/\/www.varcap-informatique.net\/tutoriels\/installer-macos-sierra-mac\/","title":{"rendered":"Comment installer macOS Sierra sur votre Mac ?"},"content":{"rendered":"<p>Le nouveau syst\u00e8me d&rsquo;exploitation de la firme Apple est sorti le 20 septembre de cette ann\u00e9e. Dans ce tutoriel, nous allons vous expliquer comment installer\u00a0macOS Sierra sur votre Mac.<\/p>\n<p>La mise \u00e0 jour de votre mac vers macOS Sierra se fait obligatoirement en deux phases :<br \/>\n&#8211; Le t\u00e9l\u00e9chargement,<br \/>\n&#8211; et l&rsquo;installation des nouveaux fichiers de macOS Sierra.<\/p>\n<h2>T\u00e9l\u00e9charger macOS Sierra\u00a0?<\/h2>\n<p>Pour t\u00e9l\u00e9charger <strong>macOS Sierra<\/strong>, cliquez sur le programme <strong>App Store<\/strong> pr\u00e9sent de votre dock ou accessible via le Finder dans le dossier <strong>Applications<\/strong><\/p>\n<p>Cliquez sur l&rsquo;ic\u00f4ne S\u00e9lection, si celle-ci n&rsquo;est pas s\u00e9lectionn\u00e9e.<\/p>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-4828 lazyload\" data-src=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-1.jpg\" alt=\"installation-macos-sierra-1\" width=\"201\" height=\"225\" data-srcset=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-1.jpg 422w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-1-268x300.jpg 268w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-1-150x168.jpg 150w\" data-sizes=\"(max-width: 201px) 100vw, 201px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 201px; --smush-placeholder-aspect-ratio: 201\/225;\" \/><\/p>\n<p>Sur la partie droite de la fen\u00eatre de l&rsquo;<strong>App Store<\/strong>, cliquez sur la ligne <strong>macOS Sierra<\/strong>.<\/p>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-4831 lazyload\" data-src=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-2.jpg\" alt=\"installation-macos-sierra-2\" width=\"611\" height=\"210\" data-srcset=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-2.jpg 900w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-2-300x103.jpg 300w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-2-768x264.jpg 768w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-2-150x52.jpg 150w\" data-sizes=\"(max-width: 611px) 100vw, 611px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 611px; --smush-placeholder-aspect-ratio: 611\/210;\" \/><\/p>\n<p>Cliquez sur le bouton <strong>T\u00e9l\u00e9charger<\/strong> pour que le t\u00e9l\u00e9chargement commence.<\/p>\n<p>Lorsque le t\u00e9l\u00e9chargement sera termin\u00e9, cliquez sur le bouton <strong>Installer<\/strong> ou double-cliquez sur le programme\u00a0<strong>Install macOS Sierra <\/strong>pr\u00e9sent\u00a0via le Finder dans le dossier\u00a0<strong>Applications.<\/strong><\/p>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-4833 lazyload\" data-src=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-3.jpg\" alt=\"installation-macos-sierra-3\" width=\"463\" height=\"357\" data-srcset=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-3.jpg 900w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-3-300x231.jpg 300w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-3-768x591.jpg 768w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-3-150x116.jpg 150w\" data-sizes=\"(max-width: 463px) 100vw, 463px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 463px; --smush-placeholder-aspect-ratio: 463\/357;\" \/><\/p>\n<p>L&rsquo;installation de macOS Sierra d\u00e9butera.<\/p>\n<p>Cliquez sur le <strong>bouton Continuer<\/strong><\/p>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-4830 lazyload\" data-src=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-4.jpg\" alt=\"installation-macos-sierra-4\" width=\"467\" height=\"360\" data-srcset=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-4.jpg 900w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-4-300x232.jpg 300w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-4-768x593.jpg 768w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-4-150x116.jpg 150w\" data-sizes=\"(max-width: 467px) 100vw, 467px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 467px; --smush-placeholder-aspect-ratio: 467\/360;\" \/><\/p>\n<p>Cliquez sur le <strong>bouton Accepter<\/strong><\/p>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-4832 lazyload\" data-src=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-5-1024x792.jpg\" alt=\"installation-macos-sierra-5\" width=\"471\" height=\"364\" data-srcset=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-5-1024x792.jpg 1024w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-5-300x232.jpg 300w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-5-768x594.jpg 768w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-5-150x116.jpg 150w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-5.jpg 1164w\" data-sizes=\"(max-width: 471px) 100vw, 471px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 471px; --smush-placeholder-aspect-ratio: 471\/364;\" \/><\/p>\n<p>Choisissez un disque sur lequel sera install\u00e9 macOS Sierra. Si vous avez un seul disque, cliquez directement sur le <strong>bouton Installer<\/strong><\/p>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-4834 lazyload\" data-src=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-6a.jpg\" alt=\"installation-macos-sierra-6a\" width=\"432\" height=\"208\" data-srcset=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-6a.jpg 900w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-6a-300x144.jpg 300w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-6a-768x369.jpg 768w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-6a-150x72.jpg 150w\" data-sizes=\"(max-width: 432px) 100vw, 432px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 432px; --smush-placeholder-aspect-ratio: 432\/208;\" \/><\/p>\n<p>Votre mot de passe vous est demand\u00e9, saisissez-le puis cliquez sur le <strong>bouton Ajouter un utilitaire.\u00a0<\/strong><\/p>\n<p>Apr\u00e8s toutes ces \u00e9tapes macOS Sierra s&rsquo;installera sur votre Mac.<\/p>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-4835 lazyload\" data-src=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-7.jpg\" alt=\"installation-macos-sierra-7\" width=\"510\" height=\"292\" data-srcset=\"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-7.jpg 900w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-7-300x172.jpg 300w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-7-768x439.jpg 768w, https:\/\/www.varcap-informatique.net\/tutoriels\/wp-content\/uploads\/2016\/09\/installation-macOS-Sierra-7-150x86.jpg 150w\" data-sizes=\"(max-width: 510px) 100vw, 510px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 510px; --smush-placeholder-aspect-ratio: 510\/292;\" \/><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le nouveau syst\u00e8me d&rsquo;exploitation de la firme Apple est sorti le 20 septembre de cette ann\u00e9e. Dans ce tutoriel, nous allons vous expliquer comment installer\u00a0macOS Sierra sur votre Mac. La mise \u00e0 jour de votre mac vers macOS Sierra se fait obligatoirement en deux phases : &#8211; Le t\u00e9l\u00e9chargement, &#8211; et l&rsquo;installation des nouveaux fichiers [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4836,"comment_status":"open","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[171,183],"tags":[],"class_list":["post-4826","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-apple-mac-os-10-11-el-capitan","category-macos-sierra"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/posts\/4826","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/comments?post=4826"}],"version-history":[{"count":0,"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/posts\/4826\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/media\/4836"}],"wp:attachment":[{"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/media?parent=4826"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/categories?post=4826"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.varcap-informatique.net\/tutoriels\/wp-json\/wp\/v2\/tags?post=4826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}