{"id":4232,"date":"2026-06-08T17:58:06","date_gmt":"2026-06-08T14:58:06","guid":{"rendered":"https:\/\/support.withsecure.com\/en\/?post_type=support_article&p=4232"},"modified":"2026-06-08T17:58:06","modified_gmt":"2026-06-08T14:58:06","slug":"how-to-check-what-version-of-virus-definitions-are-currently-installed-with-the-windows-command-line","status":"publish","type":"support_article","link":"https:\/\/support.withsecure.com\/en\/support-articles\/how-to-check-what-version-of-virus-definitions-are-currently-installed-with-the-windows-command-line\/","title":{"rendered":"How to check what version of virus definitions are currently installed with the Windows Command line?"},"content":{"rendered":"

Issue:<\/h3>\n

How to check what versions of virus definitions are currently installed on WithSecure Client Security 16.00 (and above) or Server Security 16.00 (and above) with the Windows command line?<\/p>\n

Resolution:<\/h3>\n
Follow these steps to run the fs_oneclient_command.exe tool to print out product information:<\/span><\/div>\n
1. Open the command prompt (cmd.exe) or a PowerShell\u00a0as an Administrator<\/span><\/div>\n
2. Depending on the product, navigate to either working directory:<\/span>
\u00a0<\/p>\n\n\n\n\n
Server Security 16<\/span><\/td>\n\u00a0<\/td>\nC:\\Program Files (x86)\\F-Secure\\Server Security<\/span><\/td>\n<\/tr>\n
Client Security 16<\/span><\/td>\n\u00a0<\/td>\nC:\\Program Files (x86)\\F-Secure\\Client Security<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
3. Execute the following: fs_oneclient_command.exe –productinfo<\/p>\n

This will print information about:<\/span><\/div>\n

    \n
  • General product information<\/li>\n
  • License status: License validity and expiration date<\/span><\/li>\n
  • Update status: Update server info, last update date and list of latest installed or failed to install updates<\/span><\/li>\n
  • Setting status: Management settings and profiles<\/span><\/li>\n
  • Feature status: Which features are enabled\u00a0<\/span><\/li>\n<\/ul>\n
    \u00a0<\/div>\n","protected":false},"excerpt":{"rendered":"

    How to check what virus definitions are being used on the Server Security running on windows via Command line<\/p>\n","protected":false},"template":"","support_article_product":[106],"class_list":["post-4232","support_article","type-support_article","status-publish","hentry"],"acf":{"source_foreign_id":"000005082","source_version":3,"source_system":"salesforce","source_date_updated":"2026-06-08 14:58:06","import_hash":"c877d315c0b70eb934907dbb5260dd11368b52e4","vanilla_article_id":29506,"vanilla_url":"https:\/\/community.withsecure.com\/en\/kb\/articles\/29506-how-to-check-what-version-of-virus-definitions-are-currently-installed-with-the-windows-command-line","vanilla_kb_id":30,"vanilla_category_id":103,"machine_translated":false,"reactions_helpful_yes":0,"reactions_helpful_no":1},"_links":{"self":[{"href":"https:\/\/support.withsecure.com\/en\/wp-json\/wp\/v2\/support_article\/4232","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=4232"}],"wp:term":[{"taxonomy":"support_article_product","embeddable":true,"href":"https:\/\/support.withsecure.com\/en\/wp-json\/wp\/v2\/support_article_product?post=4232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}