Can emergency management tasks, such as applying a policy exception to a single user, be done by using Remote Desktop?
Some tasks can be done by using Remote Desktop. AppLocker policies can be applied by using domain GPOs, local GPOs, or both. If a user requests access to an application, you can use one of the Windows PowerShell cmdlets, or you can use the Local Security Policy snap-in (secpol.msc) to add a local rule to temporarily allow that application. In both cases, you need to have administrator privileges. You can either do this by using Remote Desktop or by using the Windows PowerShell remote access capabilities.