A Windows user reports that clicking on links when browsing the Internet results in unexpected destination pages with advertisements or virus infection warnings. The user reboots the computer, but the issue persists. Which of the following should a technician perform to identify and resolve the issue? (Choose two.)

A technician Is troubleshooting network connectivity and receives the following output:

Which of the following tools is the technician MOST likely using? (Select TWO)

A technician is PXE booting a computer. Which of the following is the technician MOST likely performing on the computer?

Ann, a user, calls a technician and reports that her PC will not boot. The technician confirms the memory, power supply, and monitor are all working. The technician runs internal diagnostics on the PC, but the hard drive is nor recognized. Which of the following messages will be displayed?