Free CompTIA 220-1202 Practice Exam with Questions & Answers | Set: 5

Comprehensive and Detailed Explanation From Exact Extract:

UPS batteries are heavy and often located at the bottom of racks to maintain balance. Safe removal requires the use of correct lifting techniques to avoid injury. OSHA and workplace safety standards emphasize ergonomic handling when dealing with heavy equipment.

A. Fire suppression readiness is important for fire safety but not specifically relevant to battery removal.

C. Antistatic bags are for electronic components, not heavy battery modules.

D. A face mask is not generally necessary unless there is a chemical leak, which is not indicated here.

Comprehensive and Detailed Explanation From Exact Extract:

Disk optimization tools can sometimes corrupt theMaster Boot Record (MBR). If BIOS sees the drive but can't boot, repairing the MBR using installation media is the correct next step.

FromAll-in-One Exam Guide:

“When BIOS recognizes the drive but no OS is found, the issue is often with the boot record. Use installation media to access recovery tools and repair the MBR or boot loader.”

Comprehensive and Detailed Explanation From Exact Extract:

A Potentially Unwanted Program (PUP) is software that a user may not have knowingly installed. It often gets bundled with legitimate software and installs without full disclosure. PUPs can affect performance, change system settings, or display unwanted ads but are not necessarily malicious like viruses or ransomware.

A. Viruses replicate and spread; they are generally more harmful and not "bundled" in the same way.

B. Ransomware encrypts files for payment and is deliberately malicious.

D. A Trojan disguises itself as legitimate software to perform malicious actions but is not typically pre-bundled by legitimate publishers.

Comprehensive and Detailed Explanation From Exact Extract:

Authenticator apps, such as Google Authenticator or Microsoft Authenticator, can be configured to sendpush notificationsto users for approval when logging in. This is a form of multi-factor authentication.

FromAll-in-One Exam Guide:

“Push-based two-factor authentication uses an authenticator app to send a notification to a mobile device. The user must approve the login attempt in real time, ensuring the request is valid.”

Comprehensive and Detailed Explanation From Exact Extract:

If a system becomes unresponsive while opening a specific spreadsheet, the issue is likely tied to the file’s size or the complexity of its content (e.g., embedded formulas, macros, or graphics). High memory utilization caused by the file can lead to temporary freezing or application "Not Responding" messages. Checking the spreadsheet's file size and monitoring system memory in Task Manager will help isolate performance bottlenecks.

A. Anti-malware logs are important for security troubleshooting but less likely relevant to spreadsheet-related performance issues.

B. Workstation repair is for system-wide problems and not necessary for a single-file issue.

C. Bandwidth relates to network usage and wouldn’t impact opening a local file.

Comprehensive and Detailed Explanation From Exact Extract:

After containment and remediation, one of the final steps in incident response is user education. Since the root cause was a phishing attack, it is essential to educate users about identifying phishing attempts, safe browsing practices, and how to handle suspicious communications. This improves overall security posture and helps prevent future incidents.

A. Installing additional tools may be helpful but is a long-term step.

C. Flashing router firmware is not warranted unless the network hardware is known to be compromised.

D. Suggesting more advanced tools might be excessive given that the EDR successfully contained the incident.

Comprehensive and Detailed Explanation From Exact Extract:

End-user education is crucial after malware removal to prevent recurrence. Teaching safe browsing habits and security awareness completes the remediation cycle.

Mark Soper – Mike Meyers' Lab Manualstates:

“Educating the user after malware remediation is part of the CompTIA malware response methodology. This includes training on phishing and safe practices.”