{"id":2305,"date":"2022-08-18T01:39:50","date_gmt":"2022-08-17T23:39:50","guid":{"rendered":"https:\/\/itsimple.info\/?p=2305"},"modified":"2022-08-18T01:39:51","modified_gmt":"2022-08-17T23:39:51","slug":"how-to-allow-outlook-programmatic-access-when-grayed-out","status":"publish","type":"post","link":"https:\/\/itsimple.info\/?p=2305","title":{"rendered":"How To Allow outlook Programmatic Access when grayed out"},"content":{"rendered":"\n<p>Sometime outlook grayed out the programmatic access option causing error or problematic running of third party software.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"355\" height=\"217\" data-id=\"2306\" src=\"https:\/\/itsimple.info\/wp-content\/uploads\/2022\/08\/allow-deny-access.png\" alt=\"\" class=\"wp-image-2306\" srcset=\"https:\/\/itsimple.info\/wp-content\/uploads\/2022\/08\/allow-deny-access.png 355w, https:\/\/itsimple.info\/wp-content\/uploads\/2022\/08\/allow-deny-access-300x183.png 300w\" sizes=\"auto, (max-width: 355px) 100vw, 355px\" \/><\/figure>\n<\/figure>\n\n\n\n<p>And the option under Trust Center is grayed out<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"575\" height=\"391\" data-id=\"2307\" src=\"https:\/\/itsimple.info\/wp-content\/uploads\/2022\/08\/programmatic-access-grayedout.png\" alt=\"\" class=\"wp-image-2307\" srcset=\"https:\/\/itsimple.info\/wp-content\/uploads\/2022\/08\/programmatic-access-grayedout.png 575w, https:\/\/itsimple.info\/wp-content\/uploads\/2022\/08\/programmatic-access-grayedout-300x204.png 300w\" sizes=\"auto, (max-width: 575px) 100vw, 575px\" \/><\/figure>\n<\/figure>\n\n\n\n<p>The best way to overcome it, also on terminal servers is to add registry key :<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Office\\(outlook version)\\Outlook\\Security]\n\"PromptSimpleMAPISend\"=dword:00000002\n\"ObjectModelGuard\"=dword:00000002\n<\/pre>\n\n\n\n<p>This key is missing normally and need to be created ! After that the &#8221; never warn me about &#8230;.&#8221; will be the option marked .<\/p>\n\n\n\n<p>On other version of office :<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Outlook 2016\n\nHKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Office\\16.0\\Outlook\\Security\nDWORD: ObjectModelGuard\nValue: 2\nYou can also set the keys below. As always, if the keys don't exist in the registry, you'll need to create them.\n\nHKEY_CURRENT_USER\\Software\\Policies\\Microsoft\\Office\\16.0\\outlook\\security\nDWORD: PromptOOMSend\nValue: 2\nDWORD: AdminSecurityMode\nValue: 3\nDWORD: promptoomaddressinformationaccess\nValue: 2\nDWORD: promptoomaddressbookaccess\nValue: 2\n\nOutlook 2013\n\nHKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Office\\15.0\\Outlook\\Security\nDWORD: ObjectModelGuard\nValue: 2\nYou can also set the keys below. As always, if the keys don't exist in the registry, you'll need to create them.\n\nHKEY_CURRENT_USER\\Software\\Policies\\Microsoft\\Office\\15.0\\outlook\\security\nDWORD: PromptOOMSend\nValue: 2\nDWORD: AdminSecurityMode\nValue: 3\nDWORD: promptoomaddressinformationaccess\nValue: 2\nDWORD: promptoomaddressbookaccess\nValue: 2\n\nOutlook 2010\n\nHKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Office\\14.0\\Outlook\\Security\nDWORD: ObjectModelGuard\nValue: 2\n\nHKEY_CURRENT_USER\\Software\\Policies\\Microsoft\\Office\\14.0\\outlook\\security\nDWORD: PromptOOMSend\nValue: 2\nDWORD: AdminSecurityMode\nValue: 3\nDWORD: promptoomaddressinformationaccess\nValue: 2\nDWORD: promptoomaddressbookaccess\nValue: 2<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Sometime outlook grayed out the programmatic access option causing error or problematic running of third party software. And the option under Trust Center is grayed out The best way to overcome it, also on terminal servers is to add registry key : [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Office\\(outlook version)\\Outlook\\Security] &#8220;PromptSimpleMAPISend&#8221;=dword:00000002 &#8220;ObjectModelGuard&#8221;=dword:00000002 This key is missing normally and need to be [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23,4,14],"tags":[],"class_list":["post-2305","post","type-post","status-publish","format-standard","hentry","category-office-365","category-tech","category-windows"],"_links":{"self":[{"href":"https:\/\/itsimple.info\/index.php?rest_route=\/wp\/v2\/posts\/2305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsimple.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itsimple.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itsimple.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/itsimple.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2305"}],"version-history":[{"count":0,"href":"https:\/\/itsimple.info\/index.php?rest_route=\/wp\/v2\/posts\/2305\/revisions"}],"wp:attachment":[{"href":"https:\/\/itsimple.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itsimple.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itsimple.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}