What process takes place in a laser printer after the drum is conditioned for the new latent image? charging exposing developing fusing transferring Answers Explanation & Hints: The drum is…
There is a shared laptop in the conference room of a company. One day an employee turns on the laptop to prepare for joining a videoconference. However, the image on…
A user complains that the image on a laptop looks dull and pale. What is the most likely cause of the problem? The screen refresh rate is set incorrectly. The…
Which mode would be best suited for a laptop that is displaying oversized images and icons? native XGA VGA SVGA Answers Explanation & Hints: Native resolution will provide the optimal…
A sales representative returns to the office and connects the laptop to an external display device. The display device is powered on, but the laptop image is not showing on…
Which two mobile device components are field replaceable? (Choose two.) touch screen SIM card internal SSD battery accelerometer sensors Answers Explanation & Hints: Mobile devices do not typically have any…
A teenager is using a remote control unit to control a TV set. Which wireless technology is most likely being used? IR NFC hotspot Bluetooth Answers Explanation & Hints: Infrared…
Which laptop component is required to be replaced or upgraded by a technician rather than by a computer user? inverter RAM hard drive battery Answers Explanation & Hints: RAM, a…
Which three components can a docking station make available to a laptop that a port replicator does not? (Choose three.) PS/2 ports additional hard drive additional optical drive USB ports…
Where is the integrated Wi-Fi antenna typically located in a laptop? on the keyboard on the system board integrated into the wireless card above the screen Answers Explanation & Hints:…
What are the two widths of internal hard drives in laptops? (Choose two.) 1.8 inches 2.5 inches 3.5 inches 5.25 inches 3.8 inches Answers Explanation & Hints: Laptop hard drives…
A user complains to a technician that none of the apps that use a GPS are working properly. What should the technician do first if the GPS function is suspect?…
What is a result when the DHCP servers are not operational in a network? Workstations are assigned with the IP address 0.0.0.0. Workstations are assigned with the IP address 127.0.0.1.…
Which feature will assign a computer an IP address even if there is no working DHCP server in the network? DNS ARP WINS APIPA Answers Explanation & Hints: APIPA is…
A technician is troubleshooting a PC unable to connect to the network. What command should be issued to check the IP address of the device? tracert ping nslookup ipconfig Answers…
Which tool is more commonly used to check the wire mapping on a Category 5e UTP cable once it is terminated on both ends? cable tester tone probe multimeter osciloscope…
A small company is setting up a web server to promote products on the internet. The company network administrator is searching for an online service that can provide the domain…
A network administrator is setting up a device for two objectives. The first objective is to store frequently visited web content on the device so that the local users can…
A network administrator is setting up the wireless network in a small office. The administrator wants to choose a wireless protocol standard that takes advantage of 5 GHz throughput but…
A technician wants to use Remote Desktop to configure another PC. Which firewall port on the remote PC should be open in order for Remote Desktop to work? 23 115…