{"id":160,"date":"2022-09-02T13:42:31","date_gmt":"2022-09-02T08:12:31","guid":{"rendered":"https:\/\/www.msoutlooktools.com\/blogs\/?p=160"},"modified":"2022-09-03T17:15:12","modified_gmt":"2022-09-03T11:45:12","slug":"open-microsoft-outlook-issue-resolved","status":"publish","type":"post","link":"https:\/\/www.msoutlooktools.com\/blogs\/open-microsoft-outlook-issue-resolved\/","title":{"rendered":"Not Able to Start or Open Microsoft Outlook Issue &#8211; Resolved"},"content":{"rendered":"<blockquote><p>User&#8217;s Problem: I am using Outlook 2010 and when trying to start Outlook, I am getting the error &#8220;Cannot Start Microsoft Outlook. Cannot open Outlook windows&#8221;. How can I resolve and start my Outlook again?<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-161 aligncenter\" src=\"https:\/\/www.msoutlooktools.com\/blogs\/wp-content\/uploads\/2021\/11\/cannot-start-outlook-error.png\" alt=\"cannot start microsoft outlook\" width=\"350\" height=\"144\" \/><\/p><\/blockquote>\n<p>In this article, you will find the ways to resolve the problem of &#8220;Outlook cannot be opened&#8221; and enables you to run Microsoft Outlook once again without any error.<\/p>\n<h2>Cause and Symptoms:<\/h2>\n<ul>\n<li>The main symptom of this problem is obvious and can be easily recognized i.e, When you click on the Outlook icon, Outlook is hanging for a while and then you get &#8220;Cannot start Microsoft Office Outlook&#8221; error.<\/li>\n<li>Besides this, the other symptom recognized by Microsoft is corrupted navigation pane setting file -profilename.xml, where &#8220;profile name&#8221; is the name of your Outlook profile.<\/li>\n<li>When you run Outlook in compatibility mode, if you are using a profile created in the older version of Outlook or PST file gets deleted or damaged. In all the mentioned cases Outlook can create a problem thus printing the message &#8221; unable to open Microsoft Outlook&#8221;.<\/li>\n<\/ul>\n<p>Here, you will get different pop-up error messages depending on your Outlook version<\/p>\n<ol>\n<li><strong>Outlook 2010<\/strong>: &#8220;Microsoft Outlook has encountered a problem and needs to close. We are sorry for the inconvenience.&#8221;<\/li>\n<li><strong>Outlook 2007<\/strong>: &#8220;Cannot open your default e-mail folders. The information store could not be opened.&#8221;<\/li>\n<li><strong>Outlook 2003<\/strong>: &#8220;Cannot start Microsoft Office Outlook. Unable to open the Outlook window. Invalid XML, the view cannot be loaded.&#8221;<\/li>\n<\/ol>\n<h2>How to Fix the &#8220;Cannot Start Microsoft Outlook&#8221; Issue?<\/h2>\n<p>Some common methods by which you can easily resolve these problems:<\/p>\n<ol>\n<li>Recover the Navigation Pane Configuration file.<\/li>\n<li>Delete navigation pane configuration file.<\/li>\n<li>Turn off Compatibility mode in Outlook.<\/li>\n<li>Restore the Previous Version of the PST file.<\/li>\n<li>Repair your Outlook PST file using an &#8220;Inbox Repair tool&#8221;<\/li>\n<li>Open Outlook in &#8220;Safe Mode&#8221;<\/li>\n<\/ol>\n<h3>Recover the Navigation Pane Configuration File<\/h3>\n<ul>\n<li>Start <strong>menu<\/strong> &gt;&gt; then <strong>Run Command<\/strong> &gt;&gt; <strong>Type<\/strong> and <strong>Paste<\/strong> (outlook.exe \/resetnavpane)<\/li>\n<li>Enter <strong>OK<\/strong> &gt;&gt; <strong>Restart<\/strong> Computer<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-162 aligncenter\" src=\"https:\/\/www.msoutlooktools.com\/blogs\/wp-content\/uploads\/2021\/11\/cannot-start-outlook-error1.png\" alt=\"recover navigation pane\" width=\"413\" height=\"212\" \/><\/p>\n<h3>Delete Navigation Pane Configuration File<\/h3>\n<p>If due to any reason you were not able to recover the navigation pane configuration file, and then try to delete the XML file that stores the navigation pane settings.<\/p>\n<p><strong>Step 1<\/strong><\/p>\n<ul>\n<li>The first step is to enter the below command in the <strong>Start<\/strong> &gt; Search field on Windows ( <strong>%appdata%\\Microsoft\\Outlook<\/strong> ).<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-163 aligncenter\" src=\"https:\/\/www.msoutlooktools.com\/blogs\/wp-content\/uploads\/2021\/11\/cannot-start-outlook-error2.png\" alt=\"delete navigation pane\" width=\"411\" height=\"594\" \/><\/p>\n<p><strong>Step 2<\/strong><\/p>\n<ul>\n<li>As a result, it will open the folder where Microsoft Outlook configuration files are stored &gt;&gt;Find and delete the <strong>outlook.xml<\/strong> file.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-164 aligncenter\" src=\"https:\/\/www.msoutlooktools.com\/blogs\/wp-content\/uploads\/2021\/11\/cannot-start-outlook-error3.png\" alt=\"outlook.xml file\" width=\"785\" height=\"555\" \/><\/p>\n<h3>Turn off Compatibility Mode in Outlook<\/h3>\n<p><strong>Step 1<\/strong><\/p>\n<ul>\n<li>Click on the <strong>Start<\/strong> button &gt;&gt; Type <strong>outlook.exe<\/strong> in the search field.<\/li>\n<li>Right-click on outlook.exe, and then click <strong>Properties<\/strong>.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-165 aligncenter\" src=\"https:\/\/www.msoutlooktools.com\/blogs\/wp-content\/uploads\/2021\/11\/cannot-start-outlook-error4.png\" alt=\"turn off compatibility\" width=\"411\" height=\"594\" \/><\/p>\n<p><strong>Step 2<\/strong><\/p>\n<ul>\n<li>Select <strong>Compatibility<\/strong> tab &gt;&gt; Clear &#8221; <strong>Run this program in compatibility mode for<\/strong> &#8221; check box.<\/li>\n<li>Click <strong>Ok<\/strong> and <strong>Restart<\/strong> the Computer.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-166 aligncenter\" src=\"https:\/\/www.msoutlooktools.com\/blogs\/wp-content\/uploads\/2021\/11\/cannot-start-outlook-error5.png\" alt=\"restart computer\" width=\"419\" height=\"533\" \/><\/p>\n<h3>Restore the Previous Version of the PST File<\/h3>\n<p>If still can&#8217;t able to open the Outlook window and getting the same error message &#8220;Cannot start Microsoft Office Outlook&#8221; Then try to restore the previous version of the PST file.<\/p>\n<ul>\n<li>Firstly, open <strong>Search field<\/strong> &gt;&gt; Type &#8221; <strong>outlook.exe<\/strong> &#8220;.<\/li>\n<li>Afterward, right-click on outlook.exe &gt;&gt; Click on &#8221; <strong>Restore previous versions<\/strong>&#8220;.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-167 aligncenter\" src=\"https:\/\/www.msoutlooktools.com\/blogs\/wp-content\/uploads\/2021\/11\/cannot-start-outlook-error6.png\" alt=\"microsoft outlook previous version\" width=\"411\" height=\"594\" \/><\/p>\n<h4>Repair your Outlook PST File using an Inbox Repair Tool<\/h4>\n<p>The other solution if Outlook not opening is to once repair your PST file. It might be the reason for your improper functioning of Outlook (PST file). The <strong><a href=\"https:\/\/www.msoutlooktools.com\/blogs\/scanpst-exe-inbox-repair-tool\/\" target=\"_blank\" rel=\"noopener\">Outlook Inbox Repair tool<\/a><\/strong> is also known as scanpst.exe. Above all, it is the inbuilt tool provided by Microsoft that helps to repair corrupt or damaged PST files.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-168 aligncenter\" src=\"https:\/\/www.msoutlooktools.com\/blogs\/wp-content\/uploads\/2021\/11\/scanpst.gif\" alt=\"Inbox Repair Tool\" width=\"84\" height=\"95\" \/><\/p>\n<h4>Open Outlook In Safe Mode<\/h4>\n<ul>\n<li>Last but not the least, if still, Outlook does not start, then you can try one more option, i.e you can open Outlook in safe mode. Consequently, To open Outlook in safe mode, type &#8220;Outlook.exe \/safe&#8221; in the search box.<\/li>\n<li>Right click on &#8220;<strong>Outlook.exe \/safe<\/strong>&#8221; &gt;&gt; Click on &#8221; <strong>Open<\/strong>&#8220;.<\/li>\n<\/ul>\n<p><iframe loading=\"lazy\" title=\"Cannot Start Microsoft Outlook\" width=\"1333\" height=\"1000\" src=\"https:\/\/www.youtube.com\/embed\/jBzMfoINZ7I?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<h4>Not Able to Start or Open Microsoft Outlook Use Alternative<\/h4>\n<p>If none of the above-mentioned ways are helping you out then, switch to <strong>MSOutlookTools <a href=\"https:\/\/www.msoutlooktools.com\/pst-recovery\/\" target=\"_blank\" rel=\"noopener\">PST File Recovery Tool<\/a><\/strong>.\u00a0 Because sometime data corruption is the reason for Outlook not opening issue.\u00a0 So try an alternative solution because it is an error-free and handy solution with an understandable graphical user interface. That provides you the option to repair the data file of the Outlook application. Because the corruption i Outlook data files is one of the major reso<\/p>\n<p class=\"text-center mr-2\" style=\"text-align: center;\"><a class=\"btn btn-lg btn-md-block p-3 text-white\" style=\"background: #279874; color: #fff !important;\" href=\"https:\/\/www.msoutlooktools.com\/download\/SYS0O0R8S\/14\" rel=\"nofollow\"> Free Download<\/a> <a class=\"btn btn-lg btn-md-block p-3 text-white\" style=\"background: #ff6800; color: #fff !important;\" href=\"https:\/\/www.msoutlooktools.com\/buy\/SYS0O0R8S\/14\" target=\"_blank\" rel=\"noopener nofollow noreferrer\"> Purchase Now<\/a><\/p>\n<p>Users can avail of the free trial version of the tool without spending any penny on it.<\/p>\n<h4><strong>The Final Verdict<\/strong><\/h4>\n<p>We have explained all the reliable ways that can be used to resolve the \u201cNot Able to Start or Open Microsoft Outlook Issue\u201d error. I hope that this article was helpful in resolving all the errors related to the same in a few steps.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>User&#8217;s Problem: I am using Outlook 2010 and when trying to start Outlook, I am getting the error &#8220;Cannot Start Microsoft Outlook. Cannot open Outlook windows&#8221;. How can I <\/p>\n","protected":false},"author":3,"featured_media":170,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-160","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to"],"_links":{"self":[{"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/posts\/160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/comments?post=160"}],"version-history":[{"count":0,"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/posts\/160\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/media\/170"}],"wp:attachment":[{"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/media?parent=160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/categories?post=160"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.msoutlooktools.com\/blogs\/wp-json\/wp\/v2\/tags?post=160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}