Projector doesn’t display my computer desktop

My projector doesn’t display my computer desktop. What can I do to resolve the issue?

• Verify the cables are plugged-in correctly
• Change the projector input source with the remote control
• Select the Windows and P keys on the keyboard to change the output settings
• Contact your Site Based Technician (SBT) or someone in the office that has rights to submit a maintenance request through the FAMIS system.