{"id":4285,"date":"2026-06-08T17:57:23","date_gmt":"2026-06-08T14:57:23","guid":{"rendered":"https:\/\/support.withsecure.com\/en\/?post_type=support_article&#038;p=4285"},"modified":"2026-06-08T17:57:23","modified_gmt":"2026-06-08T14:57:23","slug":"how-to-disable-tls1-0-and-tls1-0-in-policy-manager-server-on-windows","status":"publish","type":"support_article","link":"https:\/\/support.withsecure.com\/en\/support-articles\/how-to-disable-tls1-0-and-tls1-0-in-policy-manager-server-on-windows\/","title":{"rendered":"How to disable TLS1.0 and TLS1.0 in Policy Manager Server on Windows?"},"content":{"rendered":"<h3>Issue:<\/h3>\n<p>How to disable TLS1.0 and TLS1.0 in Policy Manager Server ?<\/p>\n<h3>Resolution:<\/h3>\n<p><span style=\"font-size: 14px;\">The Java system properties for Policy Manager Server (PMS) can be specified via the Windows registry:<\/span><\/p>\n<ol>\n<li><span style=\"font-size: 14px;\">Run\u00a0<b>Regedit<\/b>\u00a0as administrator.<\/span><\/li>\n<li><span style=\"font-size: 14px;\">Create the following string registry <\/span>\n<pre class=\"ckeditor_codeblock\">\nkey:\u00a0HKEY_LOCAL_MACHINE\\SOFTWARE(Wow6432Node)\\Data Fellows\\F-Secure\\Management Server 5\\additional_java_args<\/pre>\n<\/li>\n<li><span style=\"font-size: 14px;\">Specify the Java system properties in the following format:<\/span>\n<pre class=\"ckeditor_codeblock\">\n-DenableVistaInteroperability=false<\/pre>\n<\/li>\n<li><span style=\"font-size: 14px;\">Restart the Policy Manager Server service to make the new configuration take effect.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-size: 14px;\">Reference:\u00a0<a href=\"https:\/\/community.withsecure.com\/en\/kb\/articles\/5631-policy-manager-advanced-configuration-settings\" target=\"_blank\" rel=\"noopener\">https:\/\/community.withsecure.com\/en\/kb\/articles\/5631-policy-manager-advanced-configuration-settings<\/a><\/span><br \/>\u00a0<\/p>\n<p>If issue persists , can try add -DenableVistaInteroperability=false &#8211; -DenableWindowsServer2012Interoperability=false and restart service.<\/p>\n<p>For v16.00 value should be set at HKLM\\SOFTWARE\\WithSecure\\Policy Manager\\Policy Manager Server\\additional_java_args<\/p>\n<p>Usually, no need to touch httpsCipherSuites values<\/p>\n","protected":false},"excerpt":{"rendered":"<p>How to disable TLS1.0 and TLS1.0 in Policy Manager Server ?<\/p>\n","protected":false},"template":"","support_article_product":[106],"class_list":["post-4285","support_article","type-support_article","status-publish","hentry"],"acf":{"source_foreign_id":"000005103","source_version":3,"source_system":"salesforce","source_date_updated":"2026-06-08 14:57:23","import_hash":"bfae147410574a35811c692a073bf70a91b1d810","vanilla_article_id":32420,"vanilla_url":"https:\/\/community.withsecure.com\/en\/kb\/articles\/32420-how-to-disable-tls1-0-and-tls1-0-in-policy-manager-server-on-windows","vanilla_kb_id":30,"vanilla_category_id":103,"machine_translated":false,"reactions_helpful_yes":0,"reactions_helpful_no":0},"_links":{"self":[{"href":"https:\/\/support.withsecure.com\/en\/wp-json\/wp\/v2\/support_article\/4285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/support.withsecure.com\/en\/wp-json\/wp\/v2\/support_article"}],"about":[{"href":"https:\/\/support.withsecure.com\/en\/wp-json\/wp\/v2\/types\/support_article"}],"wp:attachment":[{"href":"https:\/\/support.withsecure.com\/en\/wp-json\/wp\/v2\/media?parent=4285"}],"wp:term":[{"taxonomy":"support_article_product","embeddable":true,"href":"https:\/\/support.withsecure.com\/en\/wp-json\/wp\/v2\/support_article_product?post=4285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}