Free Practice Questions for CompTIA 220-1202 Exam

Comprehensive and Detailed Explanation From Exact Extract:

Once a malware incident has been confirmed, the immediate next step is to contain the threat. Quarantining infected systems prevents the malware from spreading to other devices and isolates the malicious code for further analysis or remediation.

B. Educating end users is important but occurs later in the incident response process.

C. Disabling System Restore is part of cleanup, not containment.

D. Updating and scanning should occur after the system is quarantined to prevent further infection or spread.

Comprehensive and Detailed Explanation From Exact Extract:

Resource Monitor provides real-time monitoring of system performance and resource usage, including CPU, memory, disk, and network usage. It helps technicians identify performance bottlenecks (e.g., high memory or CPU usage) that can cause slowdowns in applications over time without producing crash errors.

A. Reliability history logs application crashes or errors — not helpful if the app doesn’t crash.

B. Computer Management is a broad utility with limited real-time monitoring capability.

D. Disk is too vague — tools like CHKDSK can help with disk errors but not general performance degradation.

Comprehensive and Detailed Explanation From Exact Extract:

Facial recognition is a biometric authentication method that ties access to a unique physical feature of the user. Unlike passcodes or pattern locks—which can be easily shared—facial recognition provides a more secure and non-transferable form of access. It also enhances user convenience and is widely supported by modern smartphones.

A. Pattern locks can still be shared and are less secure.

C. Device encryption protects data but does not prevent screen access if a passcode is shared.

D. Multifactor authentication typically applies to app or account access, not basic phone unlocking.

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:

Spear phishingtargets a specific individual using personalized tactics, as seen in emails impersonating a CEO to deceive a secretary.

FromQUENTIN DOCTER - COMPTIA A+ COMPLETE study GUIDE:

“Spear phishing targets specific individuals or roles within an organization using tailored messages to increase success rates.”

Comprehensive and Detailed Explanation From Exact Extract:

One of the most common causes for performance degradation on smartphones isstorage or memory overloaddue to excessive apps.Uninstalling unused appsis a basic but effective first diagnostic step.

FromTravis Everett – All-in-One Exam Guide:

“Start troubleshooting sluggish smartphones by clearing unused apps and files before performing advanced diagnostics or resets.”

Comprehensive and Detailed Explanation From Exact Extract:

The user’s issue likely stems from amobile data restriction or cap, especially since uploads work on Wi-Fi but not cellular. Checkingdata usage limitswill help determine if mobile uploads are blocked.

FromAll-in-One Exam Guide:

“When data-intensive functions fail on mobile networks but not on Wi-Fi, it’s often due to data caps or metered connection limits.”