Scenario: A Citrix Administrator discovers that a high number of Desktop OS machines are displaying as `Unregistered.’ The administrator successfully logs in to
one of the affected Desktop OS machines as a domain user. All of the affected Desktop OS machines are on the same hosting infrastructure. Several Desktop OS
machines on the same hosting infrastructure have registered successfully. Users in the environment have NOT reported any issues.

Why are the Desktop OS machines displaying as ‘Unregistered’?

Which three methods could a Citrix Administrator use to can regain access to the License Server console after losing the password? (Choose three.)

Users complain that all printers mapped from the Citrix Universal Print Server are in an offline state.
What could be the likely cause of this issue?

Scenario: Session Prelaunch is configured for all users in an environment. A new user complains about slow logon. A Citrix Administrator finds that Session
Prelaunch is NOT working as expected for the new user and is working as expected for all other users.
What is the likely cause of this issue?

Scenario: When users log on, their Desktop OS machines launch automatically in full screen. These users have to log out of their Desktop OS machine to access
their hosted applications.
How could a Citrix Administrator prevent the Desktop OS machines from launching automatically in full screen mode?

Scenario: A Citrix Administrator changed a policy setting in Citrix Studio and assigned the policy to the default user group XDWin8Users. The administrator then
tested the new setting with User1, who is a member of the XDWin8Users group. After logging on with User1, the administrator finds that the new setting is NOT
working.
What is the first step the administrator should take to investigate this issue?

Scenario: A Desktop OS machine is unresponsive. The user connected to the machine was in the process of creating a very large presentation using Microsoft
PowerPoint. The presentation had NOT been saved prior to the machine becoming unresponsive.
What should a Citrix Administrator do to resolve this issue while preventing data loss?

Scenario: Human Resources has published training videos that all employees must watch. Employees are encountering buffering delays and poor video quality
when trying to watch the videos.
Which tool could a Citrix Administrator use to identify the cause of this issue?

Scenario: A Citrix Administrator is unable to connect to the XenServer hosts through XenCenter. Server and Desktop OS machines hosted in the XenServer
resource pool are functioning as expected.
What is the likely cause of this issue?

Scenario: An application is NOT functioning as expected. The application was installed on a vDisk that has been placed in Standard mode. The vDisk is assigned to
Desktop OS machines. Those Desktop OS machines have a 5 GB cache disk associated with them and the vDisk is configured to ‘cache to RAM with overflow to
disk’. A Citrix Administrator attempted to view the Windows event logs from the previous week, but the logs only go back to the most recent restart.
What should the administrator do to ensure that all logs are retained?