PDF (New 2024) Actual CompTIA 220-1102 Exam Questions
Dumps Moneyack Guarantee - 220-1102 Dumps UpTo 90% Off
NEW QUESTION # 206
A change advisory board authorized a setting change so a technician is permitted to Implement the change.
The technician successfully implemented the change. Which of the following should be done next?
- A. Document the risk level.
- B. Document the date and time of change
- C. Document the purpose of the change.
- D. Document the findings of the sandbox test,
Answer: B
Explanation:
Explanation
The correct answer is A. Document the date and time of change. After implementing a change, the technician should document the date and time of change in the change log or record. This helps to track the change history, monitor the change performance, and identify any issues or incidents related to the change.
Documenting the date and time of change is also a good practice for auditing and compliance purposes.
Documenting the purpose of the change (B) and the risk level are steps that should be done before implementing the change, not after. These are important information that help to justify, prioritize, and plan the change. The purpose of the change should explain why the change is needed and what benefits it will bring to the organization. The risk level should assess the potential impact and probability of the change causing any problems or disruptions to the business.
Documenting the findings of the sandbox test (D) is also a step that should be done before implementing the change, not after. A sandbox test is a way of testing the change in an isolated environment that mimics the production environment. This helps to verify that the change works as expected and does not cause any errors or conflicts with other systems or processes. The findings of the sandbox test should be documented and reviewed by the change advisory board (CAB) before approving the change for implementation.
References:
What is a Change Advisory Board? (Overview, Roles, and Responsibilities) Best Practices in Change Management
10 Top change management best practices
NEW QUESTION # 207
Which of the following environmental factors are most important to consider when planning the configuration of a data center? (Select two).
- A. Lighting levels
- B. Location of the servers
- C. Humidity levels
- D. Temperature levels
- E. Noise levels
- F. Cable management
Answer: C,D
Explanation:
Explanation
Temperature and humidity levels are the most important environmental factors to consider when planning the configuration of a data center, as they directly affect the performance, reliability, and energy efficiency of the IT equipment. Excessive heat or moisture can cause overheating, corrosion, condensation, or static electricity, which can damage the hardware and lead to data loss or service disruption. Therefore, data centers need to monitor and control the temperature and humidity levels within the recommended ranges by using various cooling systems, airflow management, and sensors12.
References: 1 5 Factors to Consider for Data Center Environmental
Monitoring(https://community.fs.com/blog/5-factors-to-consider-for-data-center-environmental-monitoring.html Center Environmental standards and Controls - DataSpan(https://dataspan.com/blog/data-center-environmental-standards/).
NEW QUESTION # 208
A Linux technician needs a filesystem type that meets the following requirements:
. All changes are tracked.
. The possibility of file corruption is reduced.
Data recovery is easy.
Which of the following filesystem types best meets these requirements?
- A. ext3
- B. NTFS
- C. exFAT
- D. FAT32
Answer: A
Explanation:
Explanation
The ext3 file system is a Linux native file system that meets the requirements of the question. It has the following features:
All changes are tracked. The ext3 file system uses a journaling mechanism that records all changes to the file system metadata in a special log called the journal before applying them to the actual file system. This ensures that the file system can be restored to a consistent state in case of a power failure or system crash12.
The possibility of file corruption is reduced. The journaling feature of ext3 also reduces the possibility of file corruption, as it avoids the need for a full file system check after an unclean shutdown. The file system can be quickly replayed from the journal and any inconsistencies can be fixed12.
Data recovery is easy. The ext3 file system supports undeletion of files using tools such as ext3grep or extundelete, which can scan the file system for deleted inodes and attempt to recover the data blocks associated with them34.
References:
1: Introduction to Linux File System [Structure and Types] - MiniTool1 2: 7 Ways to Determine the File System Type in Linux (Ext2, Ext3 or Ext4) - Tecmint3 3: How to Recover Deleted Files in Linux with ext3grep 4: How to Recover Deleted Files from ext3 Partitions
NEW QUESTION # 209
A technician wants to enable BitLocker on a Windows 10 laptop and is unable to find the BitLocker Drive Encryption menu item in Control Panel. Which of the following explains why the technician unable to find this menu item?
- A. BitLocker was renamed for Windows 10.
- B. BitLocker was disabled in the registry of the laptop
- C. BitLocker is not included on Windows 10 Home.
- D. The hardware does not meet BitLocker's minimum system requirements.
Answer: C
NEW QUESTION # 210
A user reports that a PC seems to be running more slowly than usual. A technician checks system resources, but disk, CPU, and memory usage seem to be fine. The technician sees that GPU temperature is extremely high. Which of the following types of malware is MOST likely to blame?
- A. Spyware
- B. Cryptominer
- C. Boot sector virus
- D. Ransormvare
Answer: B
Explanation:
Explanation
The type of malware that is most likely to blame for a PC running more slowly than usual and having an extremely high GPU temperature is a "cryptominer". Cryptominers are a type of malware that use the resources of a computer to mine cryptocurrency. This can cause the computer to run more slowly than usual and can cause the GPU temperature to rise. Spyware is a type of malware that is used to spy on a user's activities, but it does not typically cause high GPU temperatures. Ransomware is a type of malware that encrypts a user's files and demands payment to unlock them, but it does not typically cause high GPU temperatures. Boot sector viruses are a type of malware that infects the boot sector of a hard drive, but they do not typically cause high GPU temperatures12
NEW QUESTION # 211
multichoice
A user reports that after a recent software deployment to upgrade applications, the user can no longer use the Testing program.
However, other employees can successfully use the Testing program.
INSTRUCTIONS
Review the information in each tab to verify the results of the deployment and resolve any issues discovered by selecting the:
Index number of the Event Viewer issue
First command to resolve the issue
Second command to resolve the issue
BSOD
Commands:
Event Viewer:
System Error:
- A. BSOD
- B. Commands
- C. Pending
- D. System Error
- E. Event Viewer
Answer: C
NEW QUESTION # 212
Which of the following features allows a technician to configure policies in a Windows 10 Professional desktop?
- A. gpupdate
- B. gpedit
- C. gpresult
- D. gpmc
Answer: B
Explanation:
The feature that allows a technician to configure policies in a Windows 10 Professional desktop is gpedit. Gpedit is a command that opens the Local Group Policy Editor, which is a utility that allows users to view and modify local group policies on their Windows PC. Local group policies are a set of rules and settings that control the behavior and configuration of the system and its users. Local group policies can be used to configure policies such as security, network, software installation and user rights. Gpmc is a command that opens the Group Policy Management Console, which is a utility that allows users to view and modify domain-based group policies on a Windows Server. Domain-based group policies are a set of rules and settings that control the behavior and configuration of the computers and users in a domain. Domain-based group policies are not available on a Windows 10 Professional desktop. Gpresult is a command that displays the result of applying group policies on a Windows PC. Gpresult can be used to troubleshoot or verify group policy settings but not to configure them. Gpupdate is a command that updates or refreshes the group policy settings on a Windows PC. Gpupdate can be used to apply new or changed group policy settings but not to configure them. Reference: CompTIA A+ Core 2 (220-1002) Certification Exam Objectives Version 4.0, Domain 1.6
NEW QUESTION # 213
Which of the following statements describes the purpose of scripting languages?
- A. To access the hardware of the computer it is running on
- B. To abstract the complexity of the computer system
- C. To automate tasks and reduce the amount of manual labor
- D. To compile the program into an executable file
Answer: C
Explanation:
Explanation
Scripting languages are used to write small to medium-sized programs that perform specific tasks. Some common uses of scripting languages are: automating repetitive processes, web development, system administration, data processing, multimedia and games, report generation, document and text processing, writing plugins and extensions for existing programs and applications1.
References: 1 What is Scripting Language?: Introduction, Types, Uses & Career
...(https://leverageedu.com/blog/scripting-language/)
NEW QUESTION # 214
An application user received an email indicating the version of the application currently in use will no longer be sold. Users with this version of the application will no longer receive patches or updates either. Which of the following indicates a vendor no longer supports a product?
- A. UAC
- B. AUP
- C. EOL
- D. EULA
Answer: C
Explanation:
Explanation
EOL (end-of-life) is a term that indicates a vendor no longer supports a product. It means that the product will no longer be sold, updated or patched by the vendor, and that the users should migrate to a newer version or alternative product. AUP (acceptable use policy), EULA (end-user license agreement) and UAC (user account control) are not terms that indicate a vendor no longer supports a product. Verified References:
https://www.comptia.org/blog/what-is-end-of-life https://www.comptia.org/certifications/a
NEW QUESTION # 215
The battery life on an employee's new phone seems to be drastically less than expected, and the screen stays on for a very long time after the employee sets the phone down. Which of the following should the technician check first to troubleshoot this issue? (Select two).
- A. Screen brightness
- B. Screen motion smoothness
- C. Screen timeout
- D. Screen zoom
- E. Screen resolution
- F. Screen damage
Answer: A,C
Explanation:
Explanation
Screen timeout is the setting that determines how long the screen stays on after the user stops interacting with the phone. Screen brightness is the setting that determines how much light the screen emits. Both of these settings affect the battery life of the phone, as keeping the screen on longer and brighter consumes more power than turning it off sooner and dimmer. A technician should check these settings first to troubleshoot the issue of low battery life and adjust them accordingly. Screen resolution, screen zoom, screen damage, and screen motion smoothness are not settings that directly affect the battery life or the screen staying on for a long time.
NEW QUESTION # 216
A technician needs to format a USB drive to transfer 20GB of data from a Linux computer to a Windows computer. Which of the following filesystems will the technician MOST likely use?
- A. NTFS
- B. ext4
- C. exFAT
- D. FAT32
Answer: C
Explanation:
Explanation
exFAT is a file system that is supported by both Linux and Windows and can handle large files1.
NEW QUESTION # 217
A computer on a corporate network has a malware infection. Which of the following would be the BEST method for returning the computer to service?
- A. Reinstalling the OS. flashing the BIOS, and then scanning with on-premises antivirus
- B. Degaussing the hard drive, flashing the BIOS, and then reinstalling the OS
- C. Scanning the system with a Linux live disc, flashing the BIOS, and then returning the computer to service
- D. Flashing the BIOS, reformatting the drive, and then reinstalling the OS
Answer: D
Explanation:
Explanation
Flashing the BIOS, reformatting the drive, and then reinstalling the OS is the best method for returning a computer with a malware infection to service. Flashing the BIOS updates the firmware of the motherboard and can remove any malware that may have infected it. Reformatting the drive erases all data on it and can remove any malware that may have infected it. Reinstalling the OS restores the system files and settings to their original state and can remove any malware that may have modified them. Scanning the system with a Linux live disc may not detect or remove all malware infections. Degaussing the hard drive is an extreme method of destroying data that may damage the drive beyond repair. Reinstalling the OS before flashing the BIOS or scanning with antivirus may not remove malware infections that persist in the BIOS or other files.
NEW QUESTION # 218
After clicking on a link in an email a Chief Financial Officer (CFO) received the following error:
The CFO then reported the incident to a technician. The link is purportedly to the organization's bank. Which of the following should the technician perform FIRST?
- A. File a trouble ticket with the bank.
- B. Update the browser's CRLs
- C. Instruct the CFO to exit the browser
- D. Contact the ISP to report the CFCs concern
Answer: B
Explanation:
Explanation
The technician should update the browser's CRLs first. The error message indicates that the certificate revocation list (CRL) is not up to date. Updating the CRLs will ensure that the browser can verify the authenticity of the bank's website.
NEW QUESTION # 219
A user notices a small USB drive is attached to the user's computer after a new vendor visited the office. The technician notices two files named grabber.exe and output.txt. Which of the following attacks is MOST likely occurring?
- A. Keylogger
- B. Rootkit
- C. Cryptominer
- D. Trojan
Answer: A
Explanation:
Explanation
A keylogger is a type of malware that records the keystrokes of a user and sends them to a remote attacker1.
The attacker can use the captured information to steal passwords, credit card numbers, or other sensitive data. A keylogger can be installed on a computer by attaching a small USB drive that contains a malicious executable file, such as grabber.exe . The output.txt file may contain the recorded keystrokes. The user should remove the USB drive and scan the computer for malware.
References: 2: What is grabber.exe? (https://www.freefixer.com/library/file/grabber.exe-55857/) 1: What is a keylogger? (https://www.kaspersky.com/resource-center/definitions/keylogger)
NEW QUESTION # 220
Which of the following protocols supports fast roaming between networks?
- A. WPA2
- B. LEAP
- C. WEP
- D. PEAP
- E. WPA
Answer: E
Explanation:
Explanation
WPA2 is the only protocol among the options that supports fast roaming between networks. Fast roaming, also known as IEEE 802.11r or Fast BSS Transition (FT), enables a client device to roam quickly in environments implementing WPA2 Enterprise security, by ensuring that the client device does not need to re-authenticate to the RADIUS server every time it roams from one access point to another1. WEP, WPA, LEAP, and PEAP do not support fast roaming and require the client device to perform the full authentication process every time it roams, which can cause delays and interruptions in the network service.
References:
The Official CompTIA A+ Core 2 Study Guide2, page 263.
WiFi Fast Roaming, Simplified3
NEW QUESTION # 221
......
Updated Jan-2024 Pass 220-1102 Exam - Real Practice Test Questions: https://www.examtorrent.com/220-1102-valid-vce-dumps.html
Pass Your Exam With 100% Verified 220-1102 Exam Questions: https://drive.google.com/open?id=12ZkCKs0OSoDe5D_zpbb5WgUKxzCDTlk0
