{"id":1606,"date":"2024-01-03T09:09:54","date_gmt":"2024-01-03T09:09:54","guid":{"rendered":"https:\/\/www.trustvare.com\/blog\/?p=1606"},"modified":"2024-01-11T10:09:58","modified_gmt":"2024-01-11T10:09:58","slug":"ost-files-not-recognized-by-ms-outlook","status":"publish","type":"post","link":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/","title":{"rendered":"How To Fix &#8220;OST files Not Recognized by MS Outlook&#8221;?"},"content":{"rendered":"<p><strong>Summary<\/strong>: Are you facing \u201cOST files not recognized by MS Outlook\u201d issue? If so, don\u2019t worry because several Outlook users have faced the same problem and have got over it. The article addresses reasons, scenarios, and methods to fix OST files not recognized by MS Outlook issue.<\/p>\n<p style=\"text-align: center;\"><a class=\"maxbutton-1 maxbutton maxbutton-download-now\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.trustvare.com\/dl\/trustostdemo.exe\"><span class='mb-text'>Download Now<\/span><\/a><\/p>\n<p>MS Outlook has two types file formats- OST and PST. When MS Outlook is integrated with MS Exchange, Outlook creates OST files to save contacts, notes, emails, events, and other properties. OST files are device specific. They are also account specific. They are more prone to corruption than PST files. Therefore, the best idea is to convert OST file to get rid of all the problems associated with OST files.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Reasons_for_OST_Files_Not_Recognized_by_MS_Outlook\" >Reasons for OST Files Not Recognized by MS Outlook<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Scenarios_When_Outlook_Display_%E2%80%9COST_Files_Not_Recognized_by_MS_Outlook%E2%80%9D\" >Scenarios When Outlook Display \u201cOST Files Not Recognized by MS Outlook\u201d<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Manual_Solutions_to_Fix_the_OST_Files_Not_Recognized_Issue\" >Manual Solutions to Fix the OST Files Not Recognized Issue<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Solution_1-_Update_MS_Outlook\" >Solution 1- Update MS Outlook<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Solution_2-_Recreating_OST_File\" >Solution 2- Recreating OST File<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Taking_Help_of_Cached_Exchange_Mode_to_Recreate_OST\" >Taking Help of Cached Exchange Mode to Recreate OST<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Solution_3-_Using_In-Built_Repair_Tool\" >Solution 3- Using In-Built Repair Tool<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Taking_Help_of_a_Professional_Application\" >Taking Help of a Professional Application<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Steps_to_Run_the_Program\" >Steps to Run the Program<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Benefits_of_This_App\" >Benefits of This App<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#Final_Words\" >Final Words<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Reasons_for_OST_Files_Not_Recognized_by_MS_Outlook\"><\/span>Reasons for OST Files Not Recognized by MS Outlook<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>There are several reasons why users face the problem. Here are the most common factors.<\/p>\n<ul>\n<li>The prime reason of this issue is <a href=\"https:\/\/www.trustvare.com\/blog\/open-inaccessible-encrypted-ost-file\/\">inaccessible OST files<\/a> because they are damaged.<\/li>\n<li>The problem can occur if OST files don\u2019t match mailbox size in Exchange Server.<\/li>\n<li>Synchronization errors between MS Outlook and Exchange Server can lead the problem.<\/li>\n<li>Large OST files or the file size beyond capacity can be the protagonist of this issue.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Scenarios_When_Outlook_Display_%E2%80%9COST_Files_Not_Recognized_by_MS_Outlook%E2%80%9D\"><\/span>Scenarios When Outlook Display \u201cOST Files Not Recognized by MS Outlook\u201d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Here are 2 case where \u201cOST database file is not recognized by Outlook.\u201d<\/p>\n<p><strong>Case 1-<\/strong> If OST files are in your system and Outlook is not running, you use the ScanPST.exe tool for restoration of OST files. In this condition, Outlook will display the error.<\/p>\n<p><strong>Case 2-<\/strong> If the error automatically appears as you try to open MS Outlook, the tool will not open until you access Outlook.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Manual_Solutions_to_Fix_the_OST_Files_Not_Recognized_Issue\"><\/span>Manual Solutions to Fix the OST Files Not Recognized Issue<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Solution_1-_Update_MS_Outlook\"><\/span>Solution 1- Update MS Outlook<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In this method, all you need to update MS Outlook and Windows. Then restart the system.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Solution_2-_Recreating_OST_File\"><\/span>Solution 2- Recreating OST File<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Instead of <a href=\"https:\/\/www.trustvare.com\/blog\/ost-recovery\/\">repairing OST files<\/a>, you can recreate them which is an easy process than recovery of OST files. Here are the steps to follow.<\/p>\n<p><strong>Rename the Target OST File<\/strong><\/p>\n<ul>\n<li>Locate the inaccessible OST file and renamed it.<\/li>\n<li>Now, access MS Outlook and the OST file will create automatically.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Taking_Help_of_Cached_Exchange_Mode_to_Recreate_OST\"><\/span>Taking Help of Cached Exchange Mode to Recreate OST<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Navigate the Control Panel and choose Mail option here.<\/li>\n<li>It will open a new Mail dialogue box, here press the tab show Profiles, then the Profile and Properties next.<\/li>\n<li>Select the Exchange account and then press Change<\/li>\n<li>Press More Settings, Advanced and activate \u201cUse Cached Exchange Mode\u201d<\/li>\n<li>Finally, hit Apply, then OK and Finish tabs.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Solution_3-_Using_In-Built_Repair_Tool\"><\/span>Solution 3- Using In-Built Repair Tool<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Shut down the Outlook app<\/li>\n<li>Access Control Panel, select File Explorer and then View<\/li>\n<li>Press the Show Hidden files tab, folders, and then drive<\/li>\n<li>Locate ScanPST.exe app<\/li>\n<\/ul>\n<p>The in-built tool is a well-suitable choice to repair corrupted OST files if the corruption level is minimal. If the OST files are deeply corrupted, using a sophisticated OST repairing app or other manual solutions can be helpful.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Taking_Help_of_a_Professional_Application\"><\/span>Taking Help of a Professional Application<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>This could be the last resort to access inaccessible OST files because Outlook fails to recognize these files. In this solution, you have multiple options. Choose a highly rated and reliable application.<\/p>\n<p>TrustVare <a href=\"https:\/\/www.trustvare.com\/ost\/\">OST Conversion<\/a> can be the best alternative. The solution exports selective OST files to personal storage table after repairing these files. Yes, you are reading right. The app repairs and exports OST to personal storage table.<\/p>\n<p style=\"text-align: center;\"><a class=\"maxbutton-2 maxbutton maxbutton-buy-now\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.trustvare.com\/orders\/ost\/\"><span class='mb-text'>Buy Now<\/span><\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Steps_to_Run_the_Program\"><\/span>Steps to Run the Program<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Download and launch the application<\/li>\n<li>Select the desired OST files by clicking on the File or Folder Mode, then \u201c<strong>Browse<\/strong>\u201d tab<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1390 size-full\" src=\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-converter.png\" alt=\"Select OST files\" width=\"1387\" height=\"723\" srcset=\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-converter.png 1387w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-converter-300x156.png 300w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-converter-1024x534.png 1024w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-converter-768x400.png 768w\" sizes=\"auto, (max-width: 1387px) 100vw, 1387px\" \/><\/p>\n<ul>\n<li>Now, get the <strong>preview<\/strong> of the uploaded OST files<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1391 size-full\" src=\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-preview.png\" alt=\"ost-preview\" width=\"1383\" height=\"719\" srcset=\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-preview.png 1383w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-preview-300x156.png 300w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-preview-1024x532.png 1024w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/ost-preview-768x399.png 768w\" sizes=\"auto, (max-width: 1383px) 100vw, 1383px\" \/><\/p>\n<ul>\n<li>After this press \u201c<strong>Export to PST<\/strong>\u201d and then the \u201c<strong>Browse<\/strong>\u201d tab<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1392 size-large\" src=\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/export-ost-1024x532.png\" alt=\"select-pst\" width=\"1024\" height=\"532\" srcset=\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/export-ost-1024x532.png 1024w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/export-ost-300x156.png 300w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/export-ost-768x399.png 768w, https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2023\/08\/export-ost.png 1383w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<ul>\n<li>Finally, press the \u201c<strong>Convert Now<\/strong>\u201d tab to complete the process<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Benefits_of_This_App\"><\/span>Benefits of This App<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>It offers bulk repairing and conversion of OST files.<\/li>\n<li>During repairing it restores all elements of OST files including emails, contacts, notes, journals, and events.<\/li>\n<li>The speed of conversion is fast and accurate, avoid data loss issue<\/li>\n<li>The app converts corrupted and orphaned OST files.<\/li>\n<li>It is compatible with MS Outlook 2019, 2016, 2013, 2010, 2007, and other databases<\/li>\n<li>It offers instant scanning and preview of the corrupted OST data.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Final_Words\"><\/span>Final Words<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>OST files are prone to corruption. If you notice any problems with OST files, it is good to create the backup of OST files or convert them to personal storage table to prevent precious data loss. What is the suitable method from your point of view? Share with us in the comment box.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Summary: Are you facing \u201cOST files not recognized by MS Outlook\u201d issue? If so, don\u2019t worry because several Outlook users have faced the same problem and have got over it. The article addresses reasons, scenarios, and methods to fix OST files not recognized by MS Outlook issue. MS Outlook has two types file formats- OST &#8230; <a title=\"How To Fix &#8220;OST files Not Recognized by MS Outlook&#8221;?\" class=\"read-more\" href=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/\" aria-label=\"More on How To Fix &#8220;OST files Not Recognized by MS Outlook&#8221;?\">Read more<\/a><\/p>\n","protected":false},"author":4,"featured_media":1609,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,47],"tags":[],"class_list":["post-1606","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-ost-converter"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Solved &quot;OST files Not Recognized by MS Outlook&quot; Error<\/title>\n<meta name=\"description\" content=\"Learn how to fix &quot;OST files Not Recognized by MS Outlook&quot; error, explain 3 free solutions &amp; professional Conversion Tool\" \/>\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.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Solved &quot;OST files Not Recognized by MS Outlook&quot; Error\" \/>\n<meta property=\"og:description\" content=\"Learn how to fix &quot;OST files Not Recognized by MS Outlook&quot; error, explain 3 free solutions &amp; professional Conversion Tool\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog\" \/>\n<meta property=\"article:published_time\" content=\"2024-01-03T09:09:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-11T10:09:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"700\" \/>\n\t<meta property=\"og:image:height\" content=\"300\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"John Busse\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"John Busse\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/\"},\"author\":{\"name\":\"John Busse\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/#\/schema\/person\/886fa3b730a8d807f61d3a18e1f50aa2\"},\"headline\":\"How To Fix &#8220;OST files Not Recognized by MS Outlook&#8221;?\",\"datePublished\":\"2024-01-03T09:09:54+00:00\",\"dateModified\":\"2024-01-11T10:09:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/\"},\"wordCount\":783,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg\",\"articleSection\":[\"Blog\",\"OST Converter\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/\",\"url\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/\",\"name\":\"Solved \\\"OST files Not Recognized by MS Outlook\\\" Error\",\"isPartOf\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg\",\"datePublished\":\"2024-01-03T09:09:54+00:00\",\"dateModified\":\"2024-01-11T10:09:58+00:00\",\"description\":\"Learn how to fix \\\"OST files Not Recognized by MS Outlook\\\" error, explain 3 free solutions & professional Conversion Tool\",\"breadcrumb\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#primaryimage\",\"url\":\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg\",\"contentUrl\":\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg\",\"width\":700,\"height\":300,\"caption\":\"ost-files-not-recognized\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.trustvare.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How To Fix &#8220;OST files Not Recognized by MS Outlook&#8221;?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/#website\",\"url\":\"https:\/\/www.trustvare.com\/blog\/\",\"name\":\"Blog\",\"description\":\"Trustvare\",\"publisher\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.trustvare.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/#organization\",\"name\":\"Blog\",\"url\":\"https:\/\/www.trustvare.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2022\/03\/logo.png\",\"contentUrl\":\"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2022\/03\/logo.png\",\"width\":404,\"height\":81,\"caption\":\"Blog\"},\"image\":{\"@id\":\"https:\/\/www.trustvare.com\/blog\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.trustvare.com\/blog\/#\/schema\/person\/886fa3b730a8d807f61d3a18e1f50aa2\",\"name\":\"John Busse\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/04cfe96275b5c4e2c27736e864ec24881525e57c2fab5f9fc05eb3216ae85b61?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/04cfe96275b5c4e2c27736e864ec24881525e57c2fab5f9fc05eb3216ae85b61?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/04cfe96275b5c4e2c27736e864ec24881525e57c2fab5f9fc05eb3216ae85b61?s=96&d=mm&r=g\",\"caption\":\"John Busse\"},\"url\":\"https:\/\/www.trustvare.com\/blog\/author\/busse\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Solved \"OST files Not Recognized by MS Outlook\" Error","description":"Learn how to fix \"OST files Not Recognized by MS Outlook\" error, explain 3 free solutions & professional Conversion Tool","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.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/","og_locale":"en_US","og_type":"article","og_title":"Solved \"OST files Not Recognized by MS Outlook\" Error","og_description":"Learn how to fix \"OST files Not Recognized by MS Outlook\" error, explain 3 free solutions & professional Conversion Tool","og_url":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/","og_site_name":"Blog","article_published_time":"2024-01-03T09:09:54+00:00","article_modified_time":"2024-01-11T10:09:58+00:00","og_image":[{"width":700,"height":300,"url":"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg","type":"image\/jpeg"}],"author":"John Busse","twitter_card":"summary_large_image","twitter_misc":{"Written by":"John Busse","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#article","isPartOf":{"@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/"},"author":{"name":"John Busse","@id":"https:\/\/www.trustvare.com\/blog\/#\/schema\/person\/886fa3b730a8d807f61d3a18e1f50aa2"},"headline":"How To Fix &#8220;OST files Not Recognized by MS Outlook&#8221;?","datePublished":"2024-01-03T09:09:54+00:00","dateModified":"2024-01-11T10:09:58+00:00","mainEntityOfPage":{"@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/"},"wordCount":783,"commentCount":0,"publisher":{"@id":"https:\/\/www.trustvare.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#primaryimage"},"thumbnailUrl":"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg","articleSection":["Blog","OST Converter"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/","url":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/","name":"Solved \"OST files Not Recognized by MS Outlook\" Error","isPartOf":{"@id":"https:\/\/www.trustvare.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#primaryimage"},"image":{"@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#primaryimage"},"thumbnailUrl":"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg","datePublished":"2024-01-03T09:09:54+00:00","dateModified":"2024-01-11T10:09:58+00:00","description":"Learn how to fix \"OST files Not Recognized by MS Outlook\" error, explain 3 free solutions & professional Conversion Tool","breadcrumb":{"@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#primaryimage","url":"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg","contentUrl":"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2024\/01\/ost-files-not-recognized.jpg","width":700,"height":300,"caption":"ost-files-not-recognized"},{"@type":"BreadcrumbList","@id":"https:\/\/www.trustvare.com\/blog\/ost-files-not-recognized-by-ms-outlook\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.trustvare.com\/blog\/"},{"@type":"ListItem","position":2,"name":"How To Fix &#8220;OST files Not Recognized by MS Outlook&#8221;?"}]},{"@type":"WebSite","@id":"https:\/\/www.trustvare.com\/blog\/#website","url":"https:\/\/www.trustvare.com\/blog\/","name":"Blog","description":"Trustvare","publisher":{"@id":"https:\/\/www.trustvare.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.trustvare.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.trustvare.com\/blog\/#organization","name":"Blog","url":"https:\/\/www.trustvare.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.trustvare.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2022\/03\/logo.png","contentUrl":"https:\/\/www.trustvare.com\/blog\/wp-content\/uploads\/2022\/03\/logo.png","width":404,"height":81,"caption":"Blog"},"image":{"@id":"https:\/\/www.trustvare.com\/blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.trustvare.com\/blog\/#\/schema\/person\/886fa3b730a8d807f61d3a18e1f50aa2","name":"John Busse","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/04cfe96275b5c4e2c27736e864ec24881525e57c2fab5f9fc05eb3216ae85b61?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/04cfe96275b5c4e2c27736e864ec24881525e57c2fab5f9fc05eb3216ae85b61?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/04cfe96275b5c4e2c27736e864ec24881525e57c2fab5f9fc05eb3216ae85b61?s=96&d=mm&r=g","caption":"John Busse"},"url":"https:\/\/www.trustvare.com\/blog\/author\/busse\/"}]}},"_links":{"self":[{"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/posts\/1606","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/comments?post=1606"}],"version-history":[{"count":4,"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/posts\/1606\/revisions"}],"predecessor-version":[{"id":1633,"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/posts\/1606\/revisions\/1633"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/media\/1609"}],"wp:attachment":[{"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/media?parent=1606"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/categories?post=1606"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trustvare.com\/blog\/wp-json\/wp\/v2\/tags?post=1606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}