"Always install with elevated privileges" is not disabled
"Always install with elevated privileges" must be disabled as it allows a standard user to install a Microsoft Windows Installer Package (MSI) with system privileges. This can be exploited by an attacker in order to escalate his privileges to gain control over system and perform malicious acts.
Account Privilege Management
Follow the below steps in GPO to resolve the misconfiguration.
Configure the policy value for Computer Configuration >> Administrative Templates >> Windows Components >> Windows Installer >> "Always install with elevated privileges" to "Disabled".
Vulnerability Manager Plus helps you to monitor security configurations and resolve misconfigurations in your network systems from a centralized console.