This update is not applicable for installation on a device on which the Security Monthly Quality Rollup or the Preview of Monthly Quality Rollup from March 2021 (or a later month) is already installed. Installing either this update or the Security Monthly Quality Rollup installs the same fixes. The fixes that are included in this update are also included in the March 2021 Security Monthly Quality Rollup. Windows 8.1 and Windows Server 2012 R2 update history Windows 7 SP1 and Windows Server 2008 R2 SP1 update history This security update resolves vulnerabilities in Internet Explorer. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures.Īdditionally, see the following articles for more information about cumulative updates: WSUS scan cab files will continue to be available for Windows 7 SP1 and Windows Server 2008 R2 SP1. If you have a subset of devices running these operating systems without ESU, they might show as non-compliant in your patch management and compliance toolsets. 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.
Internet Explorer 9 on Windows Server 2008 SP2Īs of February 11, 2020, Internet Explorer 10 is no longer in support. Internet Explorer 11 on Windows Server 2008 R2 SP1 Internet Explorer 11 on Windows Server 2012 Internet Explorer 11 on Windows Server 2012 R2 Windows Server 2008 Windows 7 Windows Server 2008 R2 Windows Server 2012 Windows 8.1 Windows Server 2012 R2 More.