An end user is having problems printing from an application. The technician attempts to send a test page to printer. Which of the following BEST explains the reason the technician used a test page to trouble shoot the issue?
A computer in a warehouse experiences hardware faults and often requires replacement of power supplies, CPUs and CD ROM drives. Which of the following tools will help prevent the hardware faults?
A laptop with an external USB hard drive and an external monitor is not booting from the internal hardware drive. Power has been verified and the battery is fully charged. But the laptop appears to be stopping after POST. Which of the following will help troubleshoot the cause of problem?
A user made a change to their windows XP system that caused problems. The technician wants to restore the system on previous state. The technician cannot find the previous restore point. Which of the following is problem?