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2021 Mar 220-902 test preparation
Q161. A user, Ann, has reported that she lost a laptop. The laptop had sensitive corporate information on it that has been published on the Internet. Which of the following is the FIRST step in implementing a best practice security policy?
A. Require biometric identification to log into the laptop.
B. Require multifactor authentication to log into laptop.
C. Require laptop hard drives to be encrypted.
D. Require users to change their password at frequent intervals.
E. Require users to have strong passwords.
Answer: C
Q162. A user has downloaded and installed a browser add-on that causes the browser to hang. The PC has very slow system response when rebooted. Which of the following should a technician do to troubleshoot this problem?
A. Run System Restore, update antivirus program, and run an antivirus scan.
B. Remove all Internet temporary files, run an antivirus scan, and reboot using Last Known Good Configuration.
C. Remove all temporary files, turn off System Restore, update and run an antivirus scan.
D. Run an antivirus scan, Run Disk Cleanup, and reboot into Safe Mode.
Answer: C
Q163. A new user reports trying to login to a workstation but, when pressing CTRL+ALT+DEL, they are asked for a PIN. Which of the following should be done NEXT?
A. Enter all passwords they have used in the past
B. Verify a smart card has been issued
C. Check the network cable
D. Reboot the computer
Answer: B
Q164. A technician is performing a clean install of Windows on a new hard drive from a factory DVD, but the computer does not recognize the optical disc. A “non-system disk or disk error” is observed. Which of the following should the technician do FIRST?
A. Update the motherboard firmware
B. Check the cables
C. Replace the optical drive
D. Check the BIOS setting
Answer: D
Q165. Which of the following file system types is used primarily for optical media?
A. FAT32
B. NTFS
C. HPFS
D. CDFS
Answer: D
Update 220-902 book:
Q166. A technician recently installed a new video card in a PC. The PC already has integrated video on the motherboard. When the technician turns on the PC, there is no video. Which of the following is MOST likely the cause?
A. The motherboard BIOS version is out of date.
B. The incorrect video card drivers are installed.
C. The power connector for the video card is unplugged.
D. The video card is unsupported by the motherboard.
Answer: C
Q167. A critical server was replaced by the IT staff the previous night. The following morning, some users are reporting that they are unable to browse to the Internet upon booting their workstations. Users who did not shut down their workstations the previous day are able to connect to the Internet. A technician looks at the following report from a workstation with no Internet connectivity:
IP Address: 192.168.1.101
Netmask: 255.255.255.0
DHCP Server:192.168.1.1
DNS Server:192.168.1.2
Default Gateway:192.168.1.1
Given the above report, which of the following is the cause of why some workstations are unable to browse the Internet?
A. The workstation has an APIPA address.
B. The DHCP server is unavailable.
C. The default gateway router is misconfigured.
D. The DHCP server is misconfigured.
Answer: D
Q168. A technician is tasked to change the number of CPU cores available to the OS to enhance productivity. Which of the following tools would allow the technician to perform this task?
A. msconfig
B. perfmon
C. taskmgr
D. dxdiag
Answer: A
Q169. A user is looking for the Application Data directory in their profile but cannot see it. Which of the following Control Panel options would correct this?
A. System
B. Display
C. User Accounts
D. Folder Options
Answer: D
Q170. An unauthorized user observing system security procedures is known as:
A. a worm.
B. shoulder surfing.
C. phishing.
D. spyware.
Answer: B
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