{"id":2494,"date":"2023-09-07T11:03:15","date_gmt":"2023-09-07T11:03:15","guid":{"rendered":"http:\/\/galhano.com\/blog\/?p=2494"},"modified":"2026-01-20T10:39:17","modified_gmt":"2026-01-20T10:39:17","slug":"install-asp-net-4-5-in-windows-8-and-windows-server-2012","status":"publish","type":"post","link":"https:\/\/galhano.com\/blog\/?p=2494","title":{"rendered":"Install ASP.NET 4.5 in Windows 8 and Windows Server 2012"},"content":{"rendered":"\n<p> The Aspnet_regiis.exe utility is no longer used for installing and  uninstalling ASP.NET 4.5 in Windows 8. ASP.NET 4.5 is now a Windows  component and can be installed and uninstalled just like any other  Windows component. <\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>To install or uninstall ASP.NET 4.5 in Windows 8 or Windows Server 2012, use one of the following options:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Run the following command from an administrative command prompt:\nConsole\n\t\t<\/li><\/ul>\n\n\n\n<pre class=\"wp-block-syntaxhighlighter-code\">dism \/online \/enable-feature \/featurename:IIS-ASPNET45\n<\/pre>\n\n\n\n<p>For Windows 8 client computers, turn on <strong>IIS-ASPNET45<\/strong> in <strong>Turn Windows Features On\/Off<\/strong> under <strong>Internet Information Services<\/strong> &gt; <strong>World Wide Web Services<\/strong> &gt; <strong>Application Development Features<\/strong> &gt; <strong>ASP.NET 4.5<\/strong>.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>For Windows Server 2012 computers, enable <strong>IIS-ASPNET45<\/strong> using Server Manager, under <strong>Web Server (IIS)<\/strong> > <strong>Web Server<\/strong> > <strong>Application Development<\/strong> > <strong>ASP.NET 4.5<\/strong>.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/learn.microsoft.com\/en-us\/troubleshoot\/developer\/webapps\/aspnet\/www-administration-management\/install-aspnet-45-windows-8-server-2012\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>The Aspnet_regiis.exe utility is no longer used for installing and uninstalling ASP.NET 4.5 in Windows 8. ASP.NET 4.5 is now a Windows component and can be installed and uninstalled just like any other Windows component. To install or uninstall ASP.NET 4.5 in Windows 8 or Windows Server 2012, use one of the following options: Run [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,11],"tags":[],"class_list":["post-2494","post","type-post","status-publish","format-standard","hentry","category-aspnet","category-iis","author-admin"],"_links":{"self":[{"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2494"}],"version-history":[{"count":1,"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2494\/revisions"}],"predecessor-version":[{"id":2495,"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2494\/revisions\/2495"}],"wp:attachment":[{"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/galhano.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}