CompTIA 220-901 A+ Pop Quiz Online – Quiz #1← Back to the Pop Quiz Online indexStep 1 of 205%Which of these would commonly be provided on an RCA connector? S-Video HDMI video Component video DisplayPort video What of these tools would be the most appropriate when working with 110 blocks? Multimeter Loopback Plug Crimper Null-modem cable Punch-down tool Which of these would be the decimal equivalent of a /16 subnet mask? 255.255.0.0 255.255.255.255 255.0.0.0 255.255.255.255 255.255.255.0 When you start your computer, the screen remains blank and beeps twice. Which of these would be the most likely cause of this issue? The boot device is not connected The operating system has become corrupted The memory is faulty The PC is infected with malware The PC is infected with malware You are planning a network installation on the floor of a manufacturing facility, and you expect the network run will be less than 100 meters. Which of these cabling types will be the best choice to guarantee that the manufacturing equipment will not electrically interfere with the network link? Single-mode fiber Multimode fiber STP copper UTP copper Which of these laser printing steps ensures that you will not see a "ghosted" image appear down the page of your output? Developing Charging Cleaning Exposing Your customer has just upgraded the operating system on their laptop, and they’re now complaining that information on the screen is blurry. Which of these is the most likely cause of this issue? The new operating system is not designed for laptop displays The Windows Device Manager has disabled the LCD display The video driver has not been properly installed The laptop backlight is faulty In which of these situations would you most likely modify the configuration of your BIOS? Add a new disk partition Prevent the installation of new applications Disable the USB ports Modify the default video resolution What type of cabling is associated with F connectors? Fiber Shielded twisted pair Coaxial Unshielded Twisted Pair Which of these IPv6 addresses would be a compression of 2001:0db8:0000:0000:0000:ff00:0042:8329? 21:db8::ff:42:8329 2001:db8::ff00:42:8329 01:0db8::ff00:0042:8329 2:1:db8::ff00:42:8329 In which of these cases would you be most likely to use a port trigger? Build permanent access to an internal network service Create an encrypted tunnel between two endpoints Build temporary access to an internal network service Change the priority of application traffic What does the D in DIMM refer to? DIMMs must be installed in pairs Memory chips are installed on both sides of a DIMM DIMMs are twice the size of SIMMs The electrical contacts on a DIMM are different on each side After upgrading your motherboard, you notice that the reset button on your case is not working. Which of these would be the most likely cause of this issue? The reset button has a cable problem The new motherboard does not support the reset function You need to upgrade the BIOS of the new motherboard You need to install new motherboard drives You're performing a fresh installation of Windows 7 on an older Windows XP Professional desktop PC, but the Windows 7 installation media won't boot from the DVD-ROM drive and always boots Windows XP normally. What is the most likely cause of this issue? Windows XP SP3 security features won't allow booting of DVD-ROMs The Windows 7 DVD-ROM is too new to be read by the DVD-ROM drive inside of the computer The computer's BIOS is misconfigured Windows 7 does not support the computer's DVD-ROM drive When you print your spreadsheet to your company's network printer, the paper is always fed from the first tray of the printer. Which of these would be the best way to change your output to print from a different printer tray? Download a copy of the printer control panel software utility from the manufacturer's web site Ask the manufacturer of your spreadsheet software to modify the printing process to use the secondary tray Modify the default settings on the front of the printer Change the printer tray option from the printer driver Which wireless standard operates in the 2.4 GHz range and has a maximum throughput of 54 Mbit/s? IrDA 802.11a 802.11g Bluetooth You need to upgrade the memory in your company's computers. Which of these would be the best way to start the upgrade process? Determine the motherboard model Run a memory diagnostic on the existing memory modules Find any memory modules that will fit into the motherboard memory slots Delete any temporary files and uninstall unused applications You need to clean out the dust that has accumulated on the fans of your desktop computer. Why is it important to use a vacuum cleaner that has been designed for computer systems? Non-computer vacuums don't have enough power Computer vacuums have larger debris storage areas Computer vacuums minimize the potential for static electricity discharges Computer vacuums will not suck up any silicon-based materials All of the pages printed from your laser printer smudge and smear when you touch the page. Which part of the laser printing process is most likely to be the cause of this issue? Transferring Cleaning Developing Fusing Your company's shared laser printer occasionally reports an "out of memory" error. Which of these would be the most likely cause of this issue? The print job exceeds 250 pages The printer is not designed to support shared network use The printer is not designed to support multiple print jobs The print job is a set of architectural blueprints ← Back to the Pop Quiz Online index
