{"id":13859,"date":"2002-02-27T00:00:00","date_gmt":"2002-02-27T00:00:00","guid":{"rendered":"http:\/\/www.sweetwater.com\/sweetcare\/?p=13859"},"modified":"2007-04-27T00:00:00","modified_gmt":"2007-04-27T00:00:00","slug":"mtpav-parallel-being-initialized-correctly","status":"publish","type":"articles","link":"https:\/\/www.sweetwater.com\/sweetcare\/articles\/mtpav-parallel-being-initialized-correctly\/","title":{"rendered":"How can I tell if the MTPAV &#8211; parallel is being initialized correctly?"},"content":{"rendered":"<p>One quick check which may not work in all cases is to watch the front panel lights when Windows is booting up. If all lights flash once, Windows successfully setup all ports. If only in and out lights flash once, it was recognized but the ports are probably not available. If nothing flashes, there is no communication and the drivers won&#8217;t be loaded at all.<\/p>\n","protected":false},"featured_media":0,"template":"","categories":[],"tags":[],"storecat":[],"itemids":[26278],"manufacturers":[33566],"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 How can I tell if the MTPAV - parallel is being initialized correctly? 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\/mtpav-parallel-being-initialized-correctly\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How can I tell if the MTPAV - parallel is being initialized correctly? - SweetCare\" \/>\n<meta property=\"og:description\" content=\"One quick check which may not work in all cases is to watch the front panel lights when Windows is booting up. 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