How to: Bypass Windows Defender SmartScreen

The Knowledge Base Article guides technicians through how to bypass Windows Defender SmartScreen from blocking application installations.

Overview

This guide explains how to bypass the built-in Windows Defender SmartScreen system from blocking the installation of applications.

Procedure

The following steps will require admin rights, which can be requested here. 

1. Open the file location of the blocked application, right-click on it, and select Properties.
2. At the bottom of the General tab, in the Security section, check the box labelled Unblock.
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3. Select Apply, then OK or close the window.
4. Run the application installer.