Notes: 1) While not yet available via Windows Update as of March 31st, I have configured several computers to serve as fly traps. As it happens only one computer has received this update as of 4/05/19. However the pop up message has not been displayed yet and according to Bleeping Computer and How-to Geek articles the notice will start on 4/18/19 and set to display when you login to Windows AND daily at 12:00PM each day.
2) If you have Windows Update configure to “Give me recommended updates the same way I receive important updates”, then KB4493132 will be listed along with other Important updates and it will be have a check mark to Download and install when you run Windows Update. If you do not have the “Give me recommended updates the same way I received important updates” configured then KB4493132 will be listed as an “Optional” update and you select it or if you can hide it (right click on the update) so it will not be installed on your computer.
While a checkbox titled “Do not remind me again” is available, there are workarounds that will make Windows 7 completely stop notifying you about the End of Support.
How to stop Windows 7 End of Support Notifications - Read More ----->