CompTIA 220-901 A+ Pop Quiz Online – Quiz #2← Back to the Pop Quiz Online index Step 1 of 205%While working on your desktop computer, you notice that the display driver configuration is set for 60 Hz. What does this mean? The display is using a power source of 60 hertz The display will only work on computers that provide a 60 hertz signal The display will output a display brightness of 60 hertz The display will update the contents of the screen 60 times every second The display is using a power source of 60 hertz What of these tools would be the most appropriate when working with 110 blocks? Multimeter Punch-down tool Crimper Loopback plug Which of these would be a valid APIPA address? 172.254.1.2 192.168.224.1 169.254.254.7 224.254.224.1 Which of these features would not be commonly found in a BIOS? Date and time settings Configure startup password Disable USB port Disk partitioning options What type of laptop display technology provides fast refresh rates with relatively little power and does not require a backlight? OLED LCD LED CRT Which of these characteristics would be most important for a home theater PC? High-end cooling SSD storage Built-in tuner VGA output Maximum installed RAM Gigabit NIC What type of memory is used to improve the performance of instruction processing? Cache SDRAM Static DIMM Hybrid Your laptop power adapter states that it is "auto-switching." What does this mean? The power supply will automatically switch between AC and DC The power supply will provide both 110 volts and 220 volts simultaneously while the laptop is in use or charging The power supply will automatically use 110 volts or 220 volts depending on the power source The power supply will charge the laptop battery and automatically stop when the battery is fully charged The power supply will automatically switch between AC and DC You are trying to connect to your corporate wireless network, but the corporate wireless network name does not appear in your wireless network list. Which of these would be the most likely reason for this missing network? MAC filtering WPA encryption Static IP addressing 802.1X SSID suppression Which of these best describes the exposing step of the laser printing process? Moves the toner from the drum to the paper Write the image on the imaging drum with a laser Adds toner to the charged areas of the imaging drum Removes excess toner from the imaging drum 11. Which of these maintenance tasks is most suited for thermal printers? Replace ribbon cartridge Replace toner cartridge Clean the print head with IPA Replace print head Which of these throughputs would you most likely associate with SATA revision 3.0? 6.0 gigabits per second 1.5 gigabits per second 100 megabits per second 10 gigabits per second Which of these would be the decimal equivalent of a /16 subnet mask? 255.255.255.0 255.0.0.0 255.255.0.0 255.255.16.0 255.255.240.0 Which of these laptop expansion card types is available in a 34 mm card width? PCIe PC Card CardBus ExpressCard Your inkjet printer is not properly printing on both sides of the page. Which of these components would be the most likely cause of the problem? Ink cartridge Printer carriage Duplexing assembly Print head Print feed roller Which of these of storage types can hold a maximum of 8.5 GB? Single-layer DVD-ROM Dual-layer DVD-ROM CD-ROM Single-layer Blu-ray Which of these RAID type splits data evenly across two or more disks, but does not provide any data redundancy? RAID 5 RAID 1+1 RAID 1 RAID 0 RAID 1+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 PC is infected with malware The operating system has become corrupted The memory is faulty The OS kernel is corrupted Which of these technologies would be the best choice for authenticating wireless users to a RADIUS server? WPA TKIP 802.1X 802.1Q AES Which of these laser printing steps ensures that you will not see "ghosted" image appear down the page of your output? Charging Developing Exposing Cleaning Fusing ← Back to the Pop Quiz Online index
