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2021 Jan 220-902 rapidshare
Q161. When the computer is turned on it emits a series of beeps and does not POST. This can be caused by a bad:
A. CMOS battery.
B. video card.
C. IDE cable.
D. floppy cable.
Answer: B
Q162. A customer has recently installed several applications on a Windows 7 workstation and is now experiencing slow system performance and spontaneous restarts. After removing some of the recently installed applications, the issue persists. Which of the following tools could the technician use to troubleshoot the problem while preventing data loss?
A. Factory restore
B. SecureBoot
C. msconfig
D. diskpart
Answer: C
Q163. Which of the following best practices is used to fix a zero-day vulnerability on Linux?
A. Scheduled backup
B. Scheduled disk maintenance
C. Patch management
D. Antivirus update
Answer: C
Q164. A customer reports that a smartphone is experiencing a very short battery life. The user has been using this phone for a short time and has installed several apps recently. Which of the following might be the cause of the issue?
A. Slow data speeds
B. Defective SD card
C. Unauthorized root access
D. Signal drop or weak signal
Answer: C
Q165. Which of the following tasks is automatically added to the task scheduler in Windows to keep hard disk performance up?
A. defrag
B. chkdsk
C. cleanmgr
D. diskpart
Answer: A
Far out 220-902 exam answers:
Q166. When securing a mobile device, which of the following types of screen locks is the MOST secure?
A. Fingerprint lock
B. Swipe lock
C. Passcode lock
D. Face lock
Answer: A
Q167. Which of the following command line tools will terminate a non-system process without restarting the computer?
A. Shutdown
B. Kill
C. Erase
D. Break
Answer: B
Q168. A technician has just upgraded RAM on a user’s workstation from 4GB to 8GB. The technician now wants to adjust the page file size on the system to the recommended Microsoft settings. Which of the following should be entered for the “Min” portion of the
page file setting if using these best practices?
A. 4096MB
B. 8192MB
C. 12288MB
D. 16328MB
Answer: C
Q169. After an installation of a video adapter, the screen on a Windows 7 system cannot be seen. Which of the following Windows 7 functions will resolve this?
A. Component Management
B. Startup Repair
C. Device Manager
D. Task Manager
Answer: B
Q170. Virtual machines provide users with the ability to do which of the following?
A. Extend 32-bit machines to 64-bits
B. Share hardware resources
C. Increase the network download speed
D. Use less memory in the machine
Answer: B