To learn more about the vulnerability, see Microsoft Security Bulletin MS17-021.
- If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.
Method 1: Windows Update
Method 2: Microsoft Update Catalog
Article ID: 3214051 - Last Review: Mar 14, 2017 - Revision: 28