多选题Which of the following settings is MOST likely to be controlled through the use of a laptop’sFunction (Fn) key?（）AWirelessBBrightnessCSleep ModeDNumPadEPower

第1题：

第2题：

A user would like to use an external monitor with their laptop, but when the monitor is plugged in and connected to the laptop, the screen does not display on the monitor. Which of the following is the BEST way to display an image on both the monitor and the laptop?（）

• A、Change resolution on laptop
• B、Toggle FN key and external monitor key
• C、Try a different monitor type
• D、Try using a different monitor cable

第3题：

A user’s laptop does not produce sound even though the volume settings are at maximum in theoperating system. Which of the following would MOST likely resolve this issue?（）

• A、A new sound card
• B、A new speaker
• C、A BIOS update
• D、A hardware volume control

第4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).

• A、The LCD monitor’s power inverter does not function properly.
• B、The operating system’s power settings prevent the battery from charging.
• C、The battery is not compatible with the laptop.
• D、The internal power connection on the motherboard is faulty.
• E、The power adapter is not working.

第5题：

Which of the following laptop components will MOST likely need replacing within the first threeyears of use?（）

• A、Battery
• B、Processor
• C、Memory
• D、Backlight

第6题：

A laptop will not output to a connected projector. Which of the following steps should a technician take FIRST?（）

• A、Press the appropriate function + monitor key.
• B、Adjust the BIOS settings for external display.
• C、Replace the video card on the laptop.
• D、Update video drivers for the video card.

第7题：

A user cannot undock a laptop from the docking station. Which of the following is the MOST likely cause?（）

• A、The laptop is not turned off
• B、The power cable is not unplugged
• C、The lock button is set to lock
• D、The ACPI settings are configured improperly

第8题：

A user connecting a laptop to a wall jack is prompted for user credentials before being grantedaccess to the network. Which of the following is MOST likely implemented on the switch?（）

• A、MAC filtering
• B、PoE
• C、IP filtering
• D、802.1X

第9题：

A user took a laptop on vacation and made changes to the configuration in order to use the device at the hotel. The user can reach the Internet, but cannot access any internal network resources. Which of the following is the MOST likely reason?（）

• A、Incorrect DNS
• B、Incorrect subnet mask
• C、Duplicate IP address
• D、Incorrect SSID

第10题：

第11题：

第12题：

第13题：

Which of the following BIOS settings is MOST likely to speed up the boot process when disabled?（）

• A、IDE Auto Detect
• B、BIOS Administrator Password
• C、Advanced Configuration and Power Interface
• D、Plug and Play

第14题：

Which of the following settings is MOST likely to be controlled through the use of a laptop’sFunction (Fn) key?（）

• A、Wireless
• B、Brightness
• C、Sleep Mode
• D、NumPad
• E、Power

第15题：

A client reports that the cursor on their laptop moves to one corner of the screen and stays there when they try to use the keyboard joystick. Which of the following components will MOST likely need to be replaced to resolve the issue?（）

• A、Touchpad
• B、Motherboard
• C、Keyboard
• D、External pointing device

第16题：

Which of the following commands would a technician MOST likely use to map a printer from aremote computer?（）

• A、NET USE
• B、IPCONFIG
• C、NSLOOKUP
• D、TRACERT

第17题：

Which of the following is the MOST likely cause of a low wireless signal after an internal wireless adapter on a laptop was replaced?（）

• A、The wireless card must be calibrated to the laptop.
• B、The correct preshared encryption key must be installed to boost the signal.
• C、The MAC address of the new wireless card will have to be added to the WAP to get the full signal.
• D、The antenna wires for the wireless card were not attached.

第18题：

When adding a FireWire adapter to a laptop, which of the following ports would MOST likely beused? （）

• A、MMC port
• B、SODIMM slot
• C、Express card 34
• D、USB 1.1 port

第19题：

On a laptop, special operations like wireless card on/off, volume settings, and screen brightness can generally be controlled via which of the following physical means?（）

• A、Docking station toggle switches
• B、FN keys
• C、Remotes
• D、Up/down arrows

第20题：

A technician is upgrading an internal IDE drive in a laptop. Which of the following HDD types is thetechnician MOST likely using?（）

• A、PATA
• B、SATA
• C、Solid state
• D、RAID

第21题：

Which of the following security threats are MOST likely prevented through user training?（）

• A、Network Intrusion
• B、Adware Popups
• C、Social Engineering
• D、Spam Messages

第22题：

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第24题：