A user is attempting to set up a new Bluetooth keyboard but is unable to pair the device. The user is able to see the device in the Bluetooth configuration tool. Which of the following is the MOST likely cause of the failure?
A. Bluetooth is disabled.Ann, a customer, purchased a pedometer and created an account on the manufacturer's website to keep track of her progress. Which of the following technologies will Ann MOST likely use to connect the pedometer to her desktop lo transfer her information to the website?
A. BluetoothA user's smartphone is having issues with connectivity in certain areas of the city A fellow coworker has the same phone and carrier but reports no issues in these same areas Which of the following should a technician try FIRST?
A. Install the latest S.'MIME certificates on the phoneA user is looking for software that can overlay information on objects seen through the camera of a mobile device. This is an example of.
A. augmented realityThe wireless feature of a user's laptop has stopped working. A technician replaces the wireless card, but the wireless range is now very limited. The technician removes the case. Which of the following should the technician do NEXT?
A. Update the drivers for the wireless card.A user wants to do weekly full-system backups on a laptop while minimizing the time required to perform the task. Which of the following would be BEST to use?
A. Thunderbolt 2A user reports a laserjet printer is not printing properly. A technician prints a test page and notices the toner is smeared on the page. The technician confirms the toner cartridge is installed correctly and the paper in the tray is the right size. Which of the following printer components is the MOST likely cause of the problem?
A. FuserWhich of the following are considered input devices? (Select THREE).
A. Barcode scannerA technician has built a custom workstation for an end user. The end user reports that the workstations ran for a few minutes and then crashed. When the user subsequently boots the workstation, it crashes much more quickly. Which of the following did the technician forget to do when building the workstation?
A. Apply thermal pasteA user wants to synchronize confidential information on a computer and a smartphone. Which of the following would provide the MOST security during the synchronization process?
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