{"id":12358,"date":"2001-10-04T00:00:00","date_gmt":"2001-10-04T00:00:00","guid":{"rendered":"http:\/\/www.sweetwater.com\/sweetcare\/?p=12358"},"modified":"2007-04-27T00:00:00","modified_gmt":"2007-04-27T00:00:00","slug":"system-hangs-extensions-loading-hangs-after-system-boots-hard","status":"publish","type":"articles","link":"https:\/\/www.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/","title":{"rendered":"System hangs while Extensions are loading, or hangs after the system boots and hard drives mount."},"content":{"rendered":"<p>*Try booting with the &#8220;Shift&#8221; key held down in order to disable the extensions. If the system boots, remove extensions one at a time to find the extension conflict.<br \/>* Diable the ATTO Extension using Extensions Manager (control panel) *This extension is not needed and can be left off.<br \/>* If the system still hangs with extension off, try refreshing PRAM. PRAM can  become corrupted when changing the hardware configuration of a Macintosh. Hold down the &#8220;Command-Option-P-R&#8221; keys while starting up the system. Continue to hold down the keys until startup chime is heard three or four times.<br \/>* Check for a hardware conflict. Unsupported devices on the ATTO host adapters may cause hangs while attempting to load device driver extensions.<br \/>* Remove any other PCI cards, restart. If system boots, add PCI cards one at a time to look for conflicts.<br \/>* Try putting the ATTO host adapter in a different PCI slot.<br \/>* Make sure you are using the latest ATTO firmware.<\/p>\n","protected":false},"featured_media":0,"template":"","categories":[],"tags":[],"storecat":[],"itemids":[19134],"manufacturers":[33400],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"description\" content=\"Check out the System hangs while Extensions are loading, or hangs after the system boots and hard drives mount. page at Sweetwater \u2014 the world&#039;s leading music technology and instrument retailer!\" \/>\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.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"System hangs while Extensions are loading, or hangs after the system boots and hard drives mount. - SweetCare\" \/>\n<meta property=\"og:description\" content=\"*Try booting with the &#8220;Shift&#8221; key held down in order to disable the extensions. If the system boots, remove extensions one at a time to find the extension conflict.* Diable the ATTO Extension using Extensions Manager (control panel) *This extension is not needed and can be left off.* If the system still hangs with extension [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/\" \/>\n<meta property=\"og:site_name\" content=\"SweetCare\" \/>\n<meta property=\"article:modified_time\" content=\"2007-04-27T00:00:00+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.sweetwater.com\/sweetcare\/#website\",\"url\":\"https:\/\/www.sweetwater.com\/sweetcare\/\",\"name\":\"SweetCare\",\"description\":\"Service and Support\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.sweetwater.com\/sweetcare\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/#webpage\",\"url\":\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/\",\"name\":\"System hangs while Extensions are loading, or hangs after the system boots and hard drives mount. - SweetCare\",\"isPartOf\":{\"@id\":\"https:\/\/www.sweetwater.com\/sweetcare\/#website\"},\"datePublished\":\"2001-10-04T00:00:00+00:00\",\"dateModified\":\"2007-04-27T00:00:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.sweetwater.com\/sweetcare\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Articles\",\"item\":\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"System hangs while Extensions are loading, or hangs after the system boots and hard drives mount.\"}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"description":"Check out the System hangs while Extensions are loading, or hangs after the system boots and hard drives mount. page at Sweetwater \u2014 the world's leading music technology and instrument retailer!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.sweetwater.com\/sweetcare\/articles\/system-hangs-extensions-loading-hangs-after-system-boots-hard\/","og_locale":"en_US","og_type":"article","og_title":"System hangs while Extensions are loading, or hangs after the system boots and hard drives mount. - SweetCare","og_description":"*Try booting with the &#8220;Shift&#8221; key held down in order to disable the extensions. 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