{"id":14523,"date":"2017-10-02T07:49:23","date_gmt":"2017-10-02T11:49:23","guid":{"rendered":"https:\/\/aptgadget.com\/?p=14523"},"modified":"2017-10-02T07:49:23","modified_gmt":"2017-10-02T11:49:23","slug":"fix-macbook-pro-wont-turn-boot","status":"publish","type":"post","link":"https:\/\/aptgadget.com\/fr\/fix-macbook-pro-wont-turn-boot\/","title":{"rendered":"Comment r\u00e9parer le MacBook Pro qui ne s'allume pas\/ne d\u00e9marre pas"},"content":{"rendered":"<p>Many Mac users have come across this issue. Out of the blue, their MacBook Pro doesn&#8217;t startup and when they try to connect their mobile USB to the device, it shuts off. Even if they plug in their charging cable, the lights don&#8217;t turn on. Here is what you can do if your MacBook Pro is not responding.<\/p>\n<h3>Solution 1<\/h3>\n<p>Press and hold the Power button down for 20 seconds. After this period of time, let go off the Power button and press it again.<\/p>\n<h3>Solution 2<\/h3>\n<p>Another option is to try the SMC reset. To do this, on your keyboard press and hold <strong>Control + Option + Power button + Left<\/strong> shift button simultaneously for 10 seconds.<\/p>\n<p>You can also try the PRAM reset. To do this, click the Power button, then press and hold Command + Option + P + R keys simultaneously. Keep these keys pressed until the MAcBook restarts and you hear the startup sound. Then release the keys.<\/p>\n<p>Keep in mind that after resetting PRAM, some of the settings like time, disk caches, volume, keyboard and muse preferences are changed.<\/p>\n<h3>Solution 3<\/h3>\n<p>If you can&#8217;t hear any fan sound, startup tone and the battery indicator lights are off, try unplugging and replugging the cable going from the battery to connector.<\/p>\n<h3>Solution 4<\/h3>\n<p>Sometimes the issue is related to the charger. Check your MagSafe 2 power adapter.<\/p>","protected":false},"excerpt":{"rendered":"<p>Many Mac users have come across this issue. Out of the blue, their MacBook Pro doesn&#8217;t startup and when they try to connect their mobile USB to the device, it shuts off. Even if they plug in their charging cable, the lights don&#8217;t turn on. Here is what you can do if your MacBook Pro [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":14524,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[928],"tags":[],"class_list":["post-14523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech-tips"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to fix MacBook Pro won&#039;t turn on\/ boot up - AptGadget.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.aptgadget.com\/fr\/fix-macbook-pro-wont-turn-boot\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to fix MacBook Pro won&#039;t turn on\/ boot up - AptGadget.com\" \/>\n<meta property=\"og:description\" content=\"Many Mac users have come across this issue. 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