220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 771-782

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Ensurepass  QUESTION 771 Which of the following RAM types is LEAST likely to work optimally when installed in dual channel mode?   A. SDRAM B. RAMBUS C. DDR2 D. DDR3   Correct Answer: A Explanation: http://www.webopedia.com/TERM/S/SDRAM.html     QUESTION 772 Which of the following would a technician MOST likely upgrade on a laptop?   A. Video card B. RAM C. Wireless antenna D. LCD screen   Correct Answer: B Explanation: http://electronics.howstuffworks.com/how-to-tech/add-ram-laptop.htm Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 641-650

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Ensurepass  QUESTION 641 A technician notices that the PC is not receiving an IP address. Which of the following tools would the technician use to troubleshoot the computer's NIC?   A. Loopback plugs B. ESD mat C. Cable tester D. Toner probe   Correct Answer: A Explanation: http://www.techopedia.com/definition/1875/loopback-plug     QUESTION 642 A client wants to store video and music in one central location and stream it to multiple devices. Which of the following Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 531-540

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Ensurepass  QUESTION 531 Which of the following is the only place where initial boot settings can be configured?   A. CMOS B. BIOS C. MBR D. HAL   Correct Answer: B Explanation: http://buildyourowncomputerworkshop.com/firstboot.html     QUESTION 532 Which of the following expansion cards would MOST likely require the use of an external power connector to function properly?   A. PCI Express video card B. PCI Express fiber card C. PCI Express sound Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 541-550

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Ensurepass  QUESTION 541 Which of the following is the BEST protocol to use for securely transferring large files?   A. Telnet B. SSH C. SFTP D. FTP   Correct Answer: C Explanation: http://en.wikipedia.org/wiki/SSH_File_Transfer_Protocol     QUESTION 542 A user states that a network printer, attached to and shared from a co-worker's computer, does not always print the jobs submitted to it. The user adds that it seems to happen at different times throughout the Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 551-560

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Ensurepass  QUESTION 551 Which of the following will provide the BEST protection against power failures and data loss?   A. Auto-switching power supply B. Uninterruptible power supply C. Line conditioner D. Surge suppressor   Correct Answer: B Explanation: http://en.wikipedia.org/wiki/Uninterruptible_power_supply     QUESTION 552 Which of the following tools are commonly used to remove dust and debris from inside a computer? (Select TWO).   A. Cotton Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 561-570

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Ensurepass  QUESTION 561 A user is trying to setup a small office home office (SOHO) wireless network and does not want any neighbors to be able to discover the network. Which of the following parameters would MOST likely be configured?   A. Configure a proxy server address B. Enable WEP encryption C. Disable SSID broadcast D. Configure DMZ settings   Correct Answer: C Explanation: http://compnetworking.about.com/cs/wirelessproducts/qt/disablessidcast.htm     Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 571-580

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Ensurepass  QUESTION 571 Which of the following printer types needs to have toner replaced as part of the normal maintenance cycle?   A. Inkjet B. Thermal C. Impact D. Laser   Correct Answer: D Explanation: http://www.computershopper.com/feature/how-it-works-laser-printer     QUESTION 572 Which of the following technologies has the SHORTEST wireless range for printing?   A. 802.11g B. 802.11a C. Bluetooth D. Infrared   Correct Answer: Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 581-590

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Ensurepass  QUESTION 581 Which of the following connector types is associated with a fiber connection?   A. RJ-45 B. RJ-11 C. LC D. HDMI   Correct Answer: C Explanation: http://en.wikipedia.org/wiki/Optical_fiber_connector     QUESTION 582 Which of the following media types is LEAST likely to be affected by electromagnetic interference?   A. Coaxial B. Fiber C. Wireless B D. HSPA   Correct Answer: B Explanation: http://www.doc.ic.ac.uk/~nd/surprise_97/journal/vol4/sm27/adv.html Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 591-600

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Ensurepass  QUESTION 591 Which of the following is typically installed by connecting multiple DVI and USB cables to it?   A. Touch screen B. LCD panel C. Webcam D. KVM   Correct Answer: D Explanation: http://www.ehow.com/how-does_4899546_kvm-switch-work.html     QUESTION 592 A user on a wireless network has the IP address 169.254.155.2 but cannot connect to the Internet. Which of the following should the user check on the wireless router?   A. WPA Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 601-610

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Ensurepass  QUESTION 601 Which of the following are components of an "active" CPU cooling solution?   A. A heatsink and thermal compound. B. A heatsink, radiator, and thermal compound. C. A heatsink, attached fan, and thermal compound. D. A heatsink, case fan, and thermal compound.   Correct Answer: C Explanation: http://pcsupport.about.com/od/maintenance/tp/pc_cooling.htm     QUESTION 602 Which of the following memory form factors is MOST commonly found in Read more [...]

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220-801 Examination questions (September)

Achieve New Updated (September) CompTIA 220-801 Examination Questions 611-620

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Ensurepass  QUESTION 611 Which of the following is the FIRST component to transfer heat away from a processor?   A. Thermal paste B. Case fan C. Liquid cooling D. Heatsink   Correct Answer: A Explanation: http://www.techpowerup.com/articles/overclocking/134     QUESTION 612 Which of the following connector types is used on a CAT5 cable?   A. RJ-45 B. DB-9 C. RJ-11 D. RS-232   Correct Answer: A Explanation: http://www.ertyu.org/steven_nikkel/ethernetcables.html Read more [...]

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