{"id":827,"date":"2023-08-15T10:47:25","date_gmt":"2023-08-15T02:47:25","guid":{"rendered":"https:\/\/www.ruianding.com\/blog\/?p=827"},"modified":"2023-08-31T01:49:00","modified_gmt":"2023-08-30T17:49:00","slug":"utilizing-certutil-tool-to-purge-the-url-cache","status":"publish","type":"post","link":"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/","title":{"rendered":"Utilizing Certutil Tool to Purge the URL Cache"},"content":{"rendered":"\n<p>I recently came across a scenario where a Windows Hello for Business sign-in failure occurred due to the inability to retrieve the CDP (CRL Distribution Points) information. Despite configuring the CDP as an HTTP-based URL and confirming its accessibility through a web browser, the issue persisted. <\/p>\n\n\n\n<p>Eventually, we identified a potential culprit: URL cache stored on the computer might be causing the problem. By executing the following command, we were able to effectively clear the URL cache, leading to the successful resolution of the issue.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bat\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">ipconfig \/flushdns\ncertutil -urlcache * delete\ncertutil -setreg chain\\ChainCacheResyncFiletime @now<\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I recently came across a scenario where a Windows Hello for Business sign-in failure occurred due to the inability to retrieve the CDP (CRL Distribution Points) information. Despite configuring the CDP as an HTTP-based URL and confirming its accessibility through a web browser, the issue persisted. Eventually, we identified a potential culprit: URL cache stored [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[12,43],"tags":[21],"class_list":["post-827","post","type-post","status-publish","format-standard","hentry","category-troubleshooting","category-whfb","tag-whfb"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Utilizing Certutil Tool to Purge the URL Cache - \u6781\u7b80IT\uff5cSimpleIT<\/title>\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.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Utilizing Certutil Tool to Purge the URL Cache - \u6781\u7b80IT\uff5cSimpleIT\" \/>\n<meta property=\"og:description\" content=\"I recently came across a scenario where a Windows Hello for Business sign-in failure occurred due to the inability to retrieve the CDP (CRL Distribution Points) information. Despite configuring the CDP as an HTTP-based URL and confirming its accessibility through a web browser, the issue persisted. Eventually, we identified a potential culprit: URL cache stored [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/\" \/>\n<meta property=\"og:site_name\" content=\"\u6781\u7b80IT\uff5cSimpleIT\" \/>\n<meta property=\"article:published_time\" content=\"2023-08-15T02:47:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-08-30T17:49:00+00:00\" \/>\n<meta name=\"author\" content=\"Ruian Ding\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ruian Ding\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/\"},\"author\":{\"name\":\"Ruian Ding\",\"@id\":\"https:\/\/www.ruianding.com\/blog\/#\/schema\/person\/440d88575b7dc819a4cefc8c4199db3b\"},\"headline\":\"Utilizing Certutil Tool to Purge the URL Cache\",\"datePublished\":\"2023-08-15T02:47:25+00:00\",\"dateModified\":\"2023-08-30T17:49:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/\"},\"wordCount\":93,\"publisher\":{\"@id\":\"https:\/\/www.ruianding.com\/blog\/#\/schema\/person\/440d88575b7dc819a4cefc8c4199db3b\"},\"keywords\":[\"WHFB\"],\"articleSection\":[\"Troubleshooting\",\"WHFB\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/\",\"url\":\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/\",\"name\":\"Utilizing Certutil Tool to Purge the URL Cache - \u6781\u7b80IT\uff5cSimpleIT\",\"isPartOf\":{\"@id\":\"https:\/\/www.ruianding.com\/blog\/#website\"},\"datePublished\":\"2023-08-15T02:47:25+00:00\",\"dateModified\":\"2023-08-30T17:49:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ruianding.com\/blog\/utilizing-certutil-tool-to-purge-the-url-cache\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ruianding.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Utilizing Certutil Tool to Purge the URL Cache\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.ruianding.com\/blog\/#website\",\"url\":\"https:\/\/www.ruianding.com\/blog\/\",\"name\":\"Ruian's Tech Troubleshooting Toolbox\",\"description\":\"Debug the World.\",\"publisher\":{\"@id\":\"https:\/\/www.ruianding.com\/blog\/#\/schema\/person\/440d88575b7dc819a4cefc8c4199db3b\"},\"alternateName\":\"\u4e01\u777f\u5b89\u7684\u6280\u672f\u5206\u4eab\u535a\u5ba2\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.ruianding.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/www.ruianding.com\/blog\/#\/schema\/person\/440d88575b7dc819a4cefc8c4199db3b\",\"name\":\"Ruian Ding\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.ruianding.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.ruianding.com\/blog\/wp-content\/uploads\/2023\/05\/logo.png\",\"contentUrl\":\"https:\/\/www.ruianding.com\/blog\/wp-content\/uploads\/2023\/05\/logo.png\",\"width\":284,\"height\":284,\"caption\":\"Ruian Ding\"},\"logo\":{\"@id\":\"https:\/\/www.ruianding.com\/blog\/#\/schema\/person\/image\/\"},\"description\":\"I am currently a Support Specialist at NIO, focusing on cloud-related issues for NIO Power. 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