{"id":5157,"date":"2023-02-13T15:17:16","date_gmt":"2023-02-13T09:47:16","guid":{"rendered":"https:\/\/trysiteprice.com\/blog\/?p=5157"},"modified":"2023-02-13T15:17:16","modified_gmt":"2023-02-13T09:47:16","slug":"centos-rhel-linux-remove-gdm","status":"publish","type":"post","link":"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/","title":{"rendered":"CentOS \/ RHEL Linux: Remove GDM"},"content":{"rendered":"<p>To remove the GDM (GNOME Display Manager) graphical login screen on CentOS or Red Hat Enterprise Linux, you need to uninstall the <code>gdm<\/code> package using the <code>yum<\/code> package manager.<\/p>\n<p>First, use the following command to check if GDM is installed:<\/p>\n<div class=\"bg-black mb-4 rounded-md\">\n<div class=\"flex items-center relative text-gray-200 bg-gray-800 px-4 py-2 text-xs font-sans\"><\/div>\n<div class=\"p-4 overflow-y-auto\"><code class=\"!whitespace-pre hljs language-perl\">yum list installed | <span class=\"hljs-keyword\">grep<\/span> gdm<br \/>\n<\/code><\/div>\n<\/div>\n<p>If the package is installed, you can remove it using the following command:<\/p>\n<div class=\"bg-black mb-4 rounded-md\">\n<div class=\"flex items-center relative text-gray-200 bg-gray-800 px-4 py-2 text-xs font-sans\"><\/div>\n<div class=\"p-4 overflow-y-auto\"><code class=\"!whitespace-pre hljs language-csharp\">sudo yum <span class=\"hljs-keyword\">remove<\/span> gdm<br \/>\n<\/code><\/div>\n<\/div>\n<p>After removing the package, you may need to configure the system to use a different display manager, such as LightDM or XDM. To switch to LightDM, for example, you can install the <code>lightdm<\/code> package and enable the <code>lightdm<\/code> service with the following commands:<\/p>\n<div class=\"bg-black mb-4 rounded-md\">\n<div class=\"flex items-center relative text-gray-200 bg-gray-800 px-4 py-2 text-xs font-sans\"><\/div>\n<div class=\"p-4 overflow-y-auto\"><code class=\"!whitespace-pre hljs language-bash\">sudo yum install lightdm<br \/>\nsudo systemctl <span class=\"hljs-built_in\">enable<\/span> lightdm<br \/>\n<\/code><\/div>\n<\/div>\n<p>Note that removing the display manager can cause issues with the graphical interface of the system. Before removing GDM, make sure you have a plan in place to manage the display and have the necessary knowledge to resolve any issues that may arise.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>To remove the GDM (GNOME Display Manager) graphical login screen on CentOS or Red Hat Enterprise Linux, you need to uninstall the gdm package using the yum package manager. First, use the following command to check if GDM is installed: yum list installed | grep gdm If the package is installed, you can remove it &#8230; <a title=\"CentOS \/ RHEL Linux: Remove GDM\" class=\"read-more\" href=\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/\" aria-label=\"Read more about CentOS \/ RHEL Linux: Remove GDM\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5157","post","type-post","status-publish","format-standard","hentry","category-best-tutorial"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>CentOS \/ RHEL Linux: Remove GDM - TrySitePrice<\/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:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CentOS \/ RHEL Linux: Remove GDM - TrySitePrice\" \/>\n<meta property=\"og:description\" content=\"To remove the GDM (GNOME Display Manager) graphical login screen on CentOS or Red Hat Enterprise Linux, you need to uninstall the gdm package using the yum package manager. First, use the following command to check if GDM is installed: yum list installed | grep gdm If the package is installed, you can remove it ... Read more\" \/>\n<meta property=\"og:url\" content=\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/\" \/>\n<meta property=\"og:site_name\" content=\"TrySitePrice\" \/>\n<meta property=\"article:published_time\" content=\"2023-02-13T09:47:16+00:00\" \/>\n<meta name=\"author\" content=\"Rahul Sahu\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/\"},\"author\":{\"name\":\"Rahul Sahu\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/#\/schema\/person\/358e04eeea4281deacad2f30c58e67f4\"},\"headline\":\"CentOS \/ RHEL Linux: Remove GDM\",\"datePublished\":\"2023-02-13T09:47:16+00:00\",\"dateModified\":\"2023-02-13T09:47:16+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/\"},\"wordCount\":140,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/trysiteprice.com\/blog\/#organization\"},\"articleSection\":[\"Best\/Tutorial\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/\",\"url\":\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/\",\"name\":\"CentOS \/ RHEL Linux: Remove GDM - TrySitePrice\",\"isPartOf\":{\"@id\":\"https:\/\/trysiteprice.com\/blog\/#website\"},\"datePublished\":\"2023-02-13T09:47:16+00:00\",\"dateModified\":\"2023-02-13T09:47:16+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/trysiteprice.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"CentOS \/ RHEL Linux: Remove GDM\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/#website\",\"url\":\"https:\/\/trysiteprice.com\/blog\/\",\"name\":\"TrySitePrice\",\"description\":\"Free Website Value Calculator Tool\",\"publisher\":{\"@id\":\"https:\/\/trysiteprice.com\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/trysiteprice.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/#organization\",\"name\":\"TrySitePrice\",\"url\":\"https:\/\/trysiteprice.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/trysiteprice.com\/blog\/wp-content\/uploads\/2021\/12\/cropped-trysiteprice-logo.png\",\"contentUrl\":\"https:\/\/trysiteprice.com\/blog\/wp-content\/uploads\/2021\/12\/cropped-trysiteprice-logo.png\",\"width\":395,\"height\":268,\"caption\":\"TrySitePrice\"},\"image\":{\"@id\":\"https:\/\/trysiteprice.com\/blog\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/#\/schema\/person\/358e04eeea4281deacad2f30c58e67f4\",\"name\":\"Rahul Sahu\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/trysiteprice.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/51f0f95f7b95665f62baed2211572165?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/51f0f95f7b95665f62baed2211572165?s=96&d=mm&r=g\",\"caption\":\"Rahul Sahu\"},\"sameAs\":[\"https:\/\/trysiteprice.com\/blog\"],\"url\":\"https:\/\/trysiteprice.com\/blog\/author\/rsahu4242_trysiteprice\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"CentOS \/ RHEL Linux: Remove GDM - TrySitePrice","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:\/\/trysiteprice.com\/blog\/centos-rhel-linux-remove-gdm\/","og_locale":"en_US","og_type":"article","og_title":"CentOS \/ RHEL Linux: Remove GDM - TrySitePrice","og_description":"To remove the GDM (GNOME Display Manager) graphical login screen on CentOS or Red Hat Enterprise Linux, you need to uninstall the gdm package using the yum package manager. 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