Free CompTIA 220-801 Exam Dumps Questions & Answers

Which of the following is the purpose of DHCP?

• A.  Resolves host names to IP addresses
• B.  Resolves host names to MAC addresses
• C.  Assigns MAC address hosts on a network
• D.  Ability to automate the IP schema to hosts

A technician has replaced a bad internal WLAN card in a Windows 7 Professional laptop. The WLAN card is listed in Device Manager as enabled and working. Which of the following should be done NEXT to use the card?

• A.  The firmware and drivers must be updated to the latest version.
• B.  The SSID of the network must be added to the connection.
• C.  Configure encryption on the router.
• D.  Change the security passphrase of the network.

A technician performed a clean install of Windows XP on a laptop and finds that the Bluetooth on/off switch is not working. Which of the following will BEST resolve this issue?

• A.  Replacing the keyboard
• B.  Installing the Bluetooth stack/driver
• C.  Reinstalling the operating system with Windows XP Media Center
• D.  Installing service pack 3

Which of the following is MOST likely found inside a laptop display assembly? (Select TWO).

• A.  Finger print sensor
• B.  Wireless antennas
• C.  Webcam
• D.  Volume control
• E.  Battery

A technician has been asked to install a printer on a Windows XP machine. Through which of the following Control Panel utilities will the technician install the printer?

• A.  Printers and Faxes
• B.  Devices
• C.  Printers and Devices
• D.  Devices and Printers