The Update management settings step of the quick start wizard is not displayed if you do not have the Vulnerability and patch management license and the Find vulnerabilities and required updates task already exists.
Third-party update management settings
For third-party software updates, select one of the following options:
This option is only available under the Vulnerability and patch management license.
For Windows Update updates, select Use the update sources defined in the domain policy.
You can create the Find vulnerabilities and required updates and Install required updates and fix vulnerabilities tasks separately from the quick start wizard.