Patch baselines

The topics in this section provide information about how patch baselines work in Patch Manager, a tool in AWS Systems Manager, when you run a Scan or Install operation on your managed nodes.

Topics

Predefined and custom patch baselines
Package name formats for approved and rejected patch lists
Patch groups
Patching applications released by Microsoft on Windows Server

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Document Conventions

Using the BaselineOverride parameter

Predefined and custom patch baselines