For information on activation, see this blog post. Some customers using Windows Server 2008 R2 SP1 who activated their ESU multiple activation key (MAK) add-on before installing the Januupdates might need to re-activate their key. Re-activation on affected devices should only be required once. Install one of the following applicable updates to stay updated with the latest security fixes:Ĭumulative Update for Internet Explorer 11 for Windows Server 2012.Ĭumulative Update for Internet Explorer 11 for Windows 8 Embedded Standard. To get Internet Explorer 11 for Windows Server 2012 or Windows 8 Embedded Standard, see KB4492872. As of February 11, 2020, Internet Explorer 10 is no longer in support.