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2021 Sep 220-801 free question
Q221. - (Topic 1)
A technician is installing a liquid cooling system for a high-end gaming PC. Which of the following liquids is MOST likely used for cooling?
A. Iodine
B. Mercury
C. Thermal paste
D. Oil
Answer: D
Q222. - (Topic 4)
A technician needs to install a new optical drive into a computer for use as a home entertainment system. The user wants to be able to watch movies with the highest definition possible by inserting the media into the newly installed drive. Which of the following optical drives should the technician install?
A. CD-RW
B. BD-ROM
C. CD-ROM
D. DVD-ROM
Answer: B
Q223. - (Topic 5)
Which of the following is a feature of PCMCIA cards?
A. The drivers are always bundled with Windows
B. They utilize PCI express architecture
C. They contain error correcting memory
D. They are hot swappable
Answer: D
Q224. - (Topic 3)
A printer using multi-part forms has just had the ribbon replaced. After running a print job, the end user reports that the print is not visible on the third and fourth copies of the form. Which of the following will correct the issue?
A. Decrease the character per minute rate
B. Increase the platen gap
C. Increase the character per minute rate
D. Decrease the platen gap
Answer: D
239. - (Topic 3)
Which of the following connectors are typically used to terminate an RG-6 cable? (Select TWO).
A. RJ-45
B. BNC
C. ST
D. DIN-9
E. F
Answer: B,E
Q225. - (Topic 5)
A PC technician must upgrade memory from 2 GB to 4 GB in twenty Windows 7 notebook computers. Some of the laptops have DDR2 memory, and some have DDR3. The memory purchased for the upgrade is DDR3.
Which of the following is the MOST likely outcome of this upgrade?
A. The DDR2 notebooks will work with DDR3 provided the DDR2 is installed in the first DIMM positions.
B. The DDR3 notebooks are the only ones that will accept the new memory.
C. The DDR2 memory will fit into the DIMM positions and work.
D. The DDR3 memory will not work correctly unless the CAS (CL) values are the same.
Answer: B
Explanation:
A DDR3 memory can only work with other DDR3 chips. It cannot work with DDR2.
Therefore, the DDR3 memory purchased can only be used to upgrade notebook computers that have DDR3 memory installed.
Down to date 220-801 exam price:
Q226. - (Topic 6)
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 service pack 3
C. Reinstalling the operating system with Windows XP Media Center
D. Installing the Bluetooth stack/driver
Answer: D
Explanation:
The best solution is to install Bluetooth driver. The driver is basically a software that allows the hardware to interact with the operating system.
Q227. - (Topic 7)
Which of the following RAM types are compatible with PC2700 and maintain the same performance?
A. PC 2400
B. PC 3200
C. PC2 4200
D. PC2 5300
Answer: B
Explanation:
http://www.tomshardware.com/forum/266969-30-compatiblity-pc3200-pc2700
Q228. - (Topic 3)
A gaming PC has been built from components. The system is getting power but there is no video on the display. Which of the following is the MOST likely cause of the issue?
A. The display is defective and needs to be replaced.
B. The SATA controller is disabled in the BIOS.
C. The PCIe 6-pin power cable is not connected to the high-end video card.
D. The CPU is not powerful enough to provide adequate speed to the system.
Answer: C
Q229. - (Topic 2)
A technician is tasked with purchasing a wireless router that is backwards compatible with any other wireless device. Which of the following standards should the technician choose?
A. 802.11a
B. 802.11b
C. 802.11g
D. 802.11n
Answer: D
Q230. - (Topic 7)
A user calls to report that a notice keeps appearing on their screen whenever they try to pull down video clips from a website. The notice says "This category is being blocked because it is streaming media. Please click continue to use your assigned quota time". The technician is aware that a new web filtering application was recently implemented which assigns a 120 minute quota on streaming media and a message appears allowing the user to continue. Which of the following is the BEST response for the technician to give the user?
A. "If you read the entire notice screen it clearly states that you should click continue. Did you read the entire notice?"
B. "Since video takes a large amount of bandwidth, management has implemented a policy to limit what each user can download and watch."
C. "A new application was introduced to help improve and manage the network. The video should appear once you select continue on the message."
D. "Are these video clips work related? What specific website are you trying to download the videos from?"
Answer: C
Explanation:
You can say, "A new application was introduced to help improve and manage the network. The video should appear once you select continue on the message".