{"id":150,"date":"2018-04-14T10:12:39","date_gmt":"2018-04-14T08:12:39","guid":{"rendered":"http:\/\/developer.ps\/?p=150"},"modified":"2026-09-22T20:52:17","modified_gmt":"2026-09-22T18:52:17","slug":"toyota-techstream-mini-vci-windows-10-pro","status":"publish","type":"post","link":"https:\/\/developer.ps\/index.php\/2018\/04\/14\/toyota-techstream-mini-vci-windows-10-pro\/","title":{"rendered":"Toyota Techstream &#8211; Mini VCI &#8211; Windows 10 pro"},"content":{"rendered":"<p>After I installed the software, my Windows 10 didn&#8217;t recognized the Mini VCI driver. The instillation CD included &#8220;MVCI Driver for TOYOTA.msi&#8221;, but when trying to install, I received this error:<\/p>\n<div id='gallery-1' class='gallery galleryid-150 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/developer.ps\/index.php\/2018\/04\/14\/toyota-techstream-mini-vci-windows-10-pro\/mvci_driver\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/developer.ps\/wp-content\/uploads\/2018\/04\/MVCI_driver-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-151\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-151'>\n\t\t\t\tSetup ended prematurely because of an error. Your system has not been modified. To Install this program at a later time, please run the installation again \n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n<p>&nbsp;<\/p>\n<p>To fix this, I had to extract the file &#8220;MVCI Driver for TOYOTA.msi&#8221; using 7zip or the <a href=\"https:\/\/msdn.microsoft.com\/en-us\/library\/windows\/desktop\/aa367988(v=vs.85).aspx\">msiexec<\/a> command.<\/p>\n<div id='gallery-2' class='gallery galleryid-150 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/developer.ps\/index.php\/2018\/04\/14\/toyota-techstream-mini-vci-windows-10-pro\/extract_msi-2\/'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/developer.ps\/wp-content\/uploads\/2018\/04\/extract_msi-1-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-2-153\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-2-153'>\n\t\t\t\tExtract MSI\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n<p>After the extraction, copy all files to the folder: &#8220;C:\\Program Files (x86)\\XHorse Electronics\\MVCI Driver for TOYOTA TIS&#8221;. Copy IT3System.ini and IT3UserCustom.ini to\u00a0 &#8220;C:\\Program Files (x86)\\Toyota Diagnostics\\Techstream\\Env&#8221;<\/p>\n<p>To install the drivers:<\/p>\n<p>right click on ftdiport.inf &amp; ftdibus.inf and install. To verify open &#8220;FirmwareUpdateTool.exe&#8221; and click on Device info, it should say connected.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>After I installed the software, my Windows 10 didn&#8217;t recognized the Mini VCI driver. The instillation CD included &#8220;MVCI Driver for TOYOTA.msi&#8221;, but when trying [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-150","post","type-post","status-publish","format-standard","hentry","category-toyota-corolla"],"_links":{"self":[{"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/posts\/150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/comments?post=150"}],"version-history":[{"count":4,"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/posts\/150\/revisions"}],"predecessor-version":[{"id":157,"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/posts\/150\/revisions\/157"}],"wp:attachment":[{"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/media?parent=150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/categories?post=150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/developer.ps\/index.php\/wp-json\/wp\/v2\/tags?post=150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}