A user's smartphone battery capacity has started going from full to empty within an hour. The user has not recently installed any new applications on the smartphone. An IT technician notices that the smartphone has very high network utilization and thinks this issue might be related to the battery drain. Which of the following troubleshooting steps should the technician attempt next?
A remote user reports connectivity issues with the local internet provider. Even after a technician reboots the modem supplied by the ISP, the issue persists. Which of the following would best establish the
connection in minimal time?
A technician is replacing the toner cartridge in a laser printer. Which of the following steps should the technician complete first? (Select two).
A technician just finished building a new PC and needs to install a firmware update for the system board UEFI. The technician is experiencing issues while
accessing the USB key. Which of the following features should the technician most likely disable in order to complete this task?