What action does Windows take when new software is installed?

When new software is installed on a Windows operating system, one of the primary actions it can take is to create a restore point. A restore point is a saved state of the system that allows users to revert to a previous configuration if needed. This is particularly useful in case the new software causes issues or conflicts with existing programs or system components. By creating a restore point, Windows provides a safeguard, allowing users to undo changes and restore their system to a stable state before the installation occurred.

The other options do not accurately describe the action taken by Windows during software installation. Deleting existing software is not a standard procedure; rather, users typically have the choice to keep or uninstall programs. Automatically installing updates is dependent on user settings and does not occur for every new software installation. Logging system performance data may happen in various contexts, but it is not a direct consequence of installing new software.