A technician is replacing the power supply in a computer. Which of the following safety measures should the technician take to protect the computer?
A support technician receives a call stating that a user has added a device to the network. The user used the same configurations from another workstation. When both workstations are turned on, neither can access the network reliably. Which of the following is the most likely cause of the issue?
A technician has just installed a new SSD into a computer, but the drive is not appearing. Which of the following is most likely the reason's?
A technician needs to troubleshoot a user's smartphone that will not connect to its wireless provider's service. Which of the following should the technician check first?
A company uses vital legacy software that does not run in the current OS version Which of the following will best support the software while keeping the OS current?
Which of the following network services allows a networked device to always be assigned the same IP address based on the device's MAC address?
A technician is selling up a projector (or a videoconferencing system. When the user all empts to connect a laptop to the system, the system displays the following error message.
No source found
The user tries multiple cables and inputs on the projector. Which of the following should the user try NEXT?
While configuring a new network printer, a technician observes that the router cannot use a specific static IP address due to security restrictions. Which of the following should the technician use to ensure the printer always gets the same IP address even if the router is restarted?