Security Update for Windows 7 for x64-based Systems (KB3126587)
Installation date: 1/2/2020 3:00 AM
Installation status: Failed
Error details: Code 80246007
Update type: Important
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
Help and Support:
This update has failed everyday since April 3, 2018. I have SP1. Have about 50 GB free on OS drive.