A technician notices that the display seems to be dark and b…
A technician notices that the display seems to be dark and bluish in color. The motherboard has both a VGA and an HDMI port. When the technician powers down the system and attaches the HDMI cable instead of the VGA cable, the problem is resolved. What was the problem?
Read DetailsA technician has verified that a bad Cat6 cable run in the w…
A technician has verified that a bad Cat6 cable run in the wall is responsible for a workstation’s lack of communication on the network. Which of the following tools can be used to pinpoint the location of the cable inside the wall?
Read DetailsDamion recently did an update to his computer and added a ne…
Damion recently did an update to his computer and added a new video card. After the update, Damion decided that he would like to play his favorite game. While he was playing the game, the system locked up. He restarted the computer and did not have any issues until he tried to play the same game, at which point, the computer locked up again. What might be the problem with Damion’s computer? (Select all that apply.)
Read DetailsDerek is working at the help desk when he receives a call fr…
Derek is working at the help desk when he receives a call from a client about an issue with the company’s email. The customer is very upset about the email issue. He is complaining about the email service and the IT department in general. What should Derek do to defuse the situation?
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