{"id":9222,"date":"2020-05-25T13:22:36","date_gmt":"2020-05-25T13:22:36","guid":{"rendered":"https:\/\/www.sysinfotools.com\/blog\/?p=9222"},"modified":"2026-01-30T11:30:33","modified_gmt":"2026-01-30T11:30:33","slug":"solved-error-outlook-mailbox-size-limit-exceeded","status":"publish","type":"post","link":"https:\/\/www.sysinfotools.com\/blog\/solved-error-outlook-mailbox-size-limit-exceeded\/","title":{"rendered":"Solved &#8211;  Error Outlook Mailbox Size Limit Exceeded!"},"content":{"rendered":"<div class=\"block_sum\"><strong>Summary:-<\/strong> Are you facing the frustrating &#8220;Outlook Mailbox Size Limit Exceeded&#8221; error? This common issue arises when your mailbox exceeds the quota set by your organization&#8217;s Microsoft Exchange administrator. While some administrators might grant additional space upon request. The Personal Folders feature in Outlook offers a handy solution for storing items locally on your hard drive. However, if your mailbox is already full, you might be unable to send or receive emails. So, we&#8217;ll explore effective ways to resolve this error and introduce you to a reliable <a href=\"https:\/\/www.sysinfotools.com\/recovery\/pst-recovery.php\"><strong>PST File Recovery Tool<\/strong><\/a>. Hope this blog helps you manage your mailbox more efficiently!<p class=\"blog-btn\"><a class=\"sum-d-btn\" href=\"https:\/\/www.sysinfotools.com\/demo-version\/SysInfoTools-PST-recovery.exe\"><i class=\"icon-windows\"><\/i>  Download<\/a>   <a class=\"sum-b-btn\" href=\"https:\/\/www.sysinfotools.com\/buynow\/pst-recovery.php\"><i class=\"icon icon-basket\"><\/i>  Buy Now<\/a><\/p><\/div>\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<div class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/div>\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.sysinfotools.com\/blog\/solved-error-outlook-mailbox-size-limit-exceeded\/#Why_Outlook_Mailbox_Size_Limit_Exceeds\" >Why Outlook Mailbox Size Limit Exceeds?<\/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.sysinfotools.com\/blog\/solved-error-outlook-mailbox-size-limit-exceeded\/#Sum-up\" >Sum-up<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Outlook_Mailbox_Size_Limit_Exceeds\"><\/span>Why Outlook Mailbox Size Limit Exceeds?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>There could be some scenarios, like older versions of Outlook OST and PST files, or <a href=\"https:\/\/www.sysinfotools.com\/blog\/increase-outlook-mailbox-size\/\">Outlook PST default size got exceeded<\/a>.<\/p>\n<ul>\n<li>When you are running Outlook on Exchange Server and set the mailbox size limit.<\/li>\n<li>If you are working with an older MS Outlook version.<\/li>\n<li>When your Outlook PST file exceeds its default size for storing emails.<\/li>\n<\/ul>\n<p>To conquer the issue, go through the below info-graphic. It&#8217;s a complete DIY solution to reduce size limit of Outlook Mailbox.<\/p>\n<p>Also Read- <a href=\"https:\/\/www.sysinfotools.com\/blog\/cant-import-pst-file-into-outlook-issue\/\"><strong>Solve Can\u2019t Import PST File into Outlook Issue<\/strong><\/a><\/p>\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"2072\" class=\"wp-image-9223\" src=\"https:\/\/www.sysinfotools.com\/blog\/wp-content\/uploads\/2020\/05\/resolve-outlook-mailbox-size-limit-exceeded-error.png\" alt=\"Outlook Mailbox Size Limit Exceeded \" srcset=\"https:\/\/www.sysinfotools.com\/blog\/wp-content\/uploads\/2020\/05\/resolve-outlook-mailbox-size-limit-exceeded-error.png 800w, https:\/\/www.sysinfotools.com\/blog\/wp-content\/uploads\/2020\/05\/resolve-outlook-mailbox-size-limit-exceeded-error-116x300.png 116w, https:\/\/www.sysinfotools.com\/blog\/wp-content\/uploads\/2020\/05\/resolve-outlook-mailbox-size-limit-exceeded-error-768x1989.png 768w, https:\/\/www.sysinfotools.com\/blog\/wp-content\/uploads\/2020\/05\/resolve-outlook-mailbox-size-limit-exceeded-error-395x1024.png 395w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\n<figcaption>Outlook Mailbox Size Limit Exceeded<\/figcaption>\n<\/figure>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sum-up\"><\/span>Sum-up<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Most of the time, the issue is due to large or overgrown PST files. There are always some duplicate emails and large\u00a0 attachments that make the PST file overgrown. In such a situation you can use <strong>PST Recovery Software<\/strong> or the stated method to increase the mailbox size. I hope this will resolve the &#8216;Outlook Mailbox size limit exceeded&#8217; error in Outlook without any issue.<\/p>\n<!-- \/wp:post-content -->\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;9222&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (1 vote)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Solved -  Error Outlook Mailbox Size Limit Exceeded!&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (1 vote)    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Summary:- Are you facing the frustrating &#8220;Outlook Mailbox Size Limit Exceeded&#8221; error? This common issue arises when your mailbox exceeds<a class=\"read-more ml-1 main-read-more\" href=\"https:\/\/www.sysinfotools.com\/blog\/solved-error-outlook-mailbox-size-limit-exceeded\/\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":9226,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[209],"tags":[1608,1609,185],"class_list":["post-9222","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-microsoft-office","tag-outlook-size-exceed","tag-reduce-outlook-mailbox-size","tag-reduce-pst-size"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Solved - Error Outlook Mailbox Size Limit Exceeded!<\/title>\n<meta name=\"description\" content=\"If Outlook PST file size are getting large and throwing error &quot;Outlook Mailbox Size Limit Exceeded&quot; then this blog is written for you.\" \/>\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.sysinfotools.com\/blog\/solved-error-outlook-mailbox-size-limit-exceeded\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Solved - Error Outlook Mailbox Size Limit Exceeded!\" \/>\n<meta property=\"og:description\" content=\"If Outlook PST file size are getting large and throwing error &quot;Outlook Mailbox Size Limit Exceeded&quot; 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