Prevent users from changing Windows installer options.

From Windows 7 Security Technical Implementation Guide

Part of Windows Installer – User Control

Associated with: CCI-001812

SV-25194r1_rule Prevent users from changing Windows installer options.

Vulnerability discussion

This check verifies that users are prevented from changing installation options.

Check content

If the following registry value doesn’t exist or is not configured as specified, this is a finding: Registry Hive: HKEY_LOCAL_MACHINE Subkey: \Software\Policies\Microsoft\Windows\Installer\ Value Name: EnableUserControl Type: REG_DWORD Value: 0

Fix text

Configure the policy value for Computer Configuration -> Administrative Templates -> Windows Components -> Windows Installer “Enable user control over installs” to “Disabled”.

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