A client reports that the laptop is not performing a complete charge of the battery. Which of the following actions should be taken FIRST? ()
第1题:
A user reports that they walked away from their laptop for 30 minutes and when they came backthe screen was very dim. The user tried moving the mouse and increasing the brightness setting,but neither worked. Which of the following should the technician do FIRST?()
A. Plug in an external monitor to test the video card.
B. Run a check disk scan to verify there is no corruption.
C. Check if the laptop is now on battery power.
D. Have the LCD screen replaced with a known good screen.
第2题:
A laptop operates on battery power when connected with an AC adapter. Once the battery discharges, the computer turns off and will not turn back on. Which of the following are the MOST likely causes of the laptop issue? ()(Select TWO).
第3题:
A user states that they are trying to project their laptop to a screen for a presentation. They have plugged the projector cable into their laptop, and turned the projector on, but no signal is found. Which of the following should the technician perform FIRST?()
A. Ensure the projector is receiving power
B. Verify the laptop is not running on battery
C. Toggle the function key for displays
D. Replace the projector cable with another
第4题:
A laptop will not output to a connected projector. Which of the following steps should a technician take FIRST?()
第5题:
A user states that they are trying to project their laptop to a screen for a presentation. They have plugged the projector cable into their laptop, and turned the projector on, but no signal is found. Which of the following should the technician perform FIRST?()
第6题:
A user has purchased a laptop that has no means to charge the battery. Which of the followingwould the user MOST likely purchase?()
第7题:
Which of the following utilities would be used to configure energy saving measures when a laptop switches to battery power?()
第8题:
A.MSTSC
B.ACPI
C.GDI
D.MSCONFIG
第9题:
A technician receives a laptop work order stating that the mouse pointer from the touchpad is moving randomly around the screen. Which of the following should the technician do FIRST?()
第10题:
A user reports that their touchpad no longer works on their laptop. Which of the following is the FIRST troubleshooting step?()