The user is not an administrator on the local machine. Run the command prompt or MMC as SYSTEM (using PsExec) or add the user to the Event Log Readers group locally. Conclusion The Group Policy Viewer ( rsop.msc ) is the unsung hero of daily Windows administration. It transforms the abstract world of GPO links, security filtering, and WMI queries into a concrete, visible reality. Next time a user says, "The policy isn't working," don't guess—launch the viewer, look at the Winning GPO , and let the machine tell you the truth.
Enter the —specifically, the Resultant Set of Policy (RSoP) tool, launched via rsop.msc . While the Group Policy Management Console (GPMC) is for editing policies, the Group Policy Viewer is your diagnostic cockpit for reading what the system has actually done. What is the Group Policy Viewer (RSoP)? The Resultant Set of Policy (RSoP) is a Microsoft Management Console (MMC) snap-in that reports the final, effective policy settings applied to a specific user and computer. Unlike a standard gpresult /v command line output, the RSoP viewer ( rsop.msc ) presents this data in a familiar, graphical, tree-structured interface that mirrors the Group Policy Object Editor. group policy viewer
In the world of Windows administration, Group Policy is the engine that drives configuration, security, and user experience. But setting a policy is only half the battle. How do you know if a policy actually applied ? How do you check if a conflicting setting is overriding your changes? The user is not an administrator on the local machine