Which of the following security tools can leverage the onboard TPM to protect data at rest?

A technician needs to edit a protected .dll file but cannot find the file in the System32 directory. Which of the following Control Panelutilities should the technician use?

A user calls a technician to report issues when logging in to a vendor's website. The technician is able to log in successfully before going to the office. However, the technician is unable to log in when in the user's office.
The user also informs the technician of strange pop-up notifications. Which of the following are the MOST likely causes of these issues? (Choose two.)

A technician is repairing a computer. Which of the following should the technician do to protect the computer from accidental voltage spikes?

An employee contacts the help desk because the battery in a company-provided smartphone lasts only a short period of timewhen the worker is in the office. Which of the following would MOST likely reduce this symptom? (Select TWO)