Free CompTIA 220-1202 Exam Dumps July 2026

Comprehensive and Detailed Explanation From Exact Extract:

RAM is an electrostatic-sensitive component. When removing or transporting RAM modules, they should be stored in antistatic bags to protect against electrostatic discharge (ESD), which can damage the memory. This is a standard best practice in hardware handling.

A . Demagnetization is not applicable to RAM.

C . Plugging in power to ground is not safe or recommended for static protection.

D . Installing identical memory pairs is applicable for dual-channel configuration, but not directly related to transporting or handling RAM.

CompTIA A+ 220-1102 Objective 4.3: Explain environmental impacts and procedures.

Study Guide Section: ESD safety practices and component handling procedures

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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.

CompTIA A+ 220-1102 Objective 4.3: Explain common safety and environmental impacts and procedures.

Study Guide Section: Safe handling procedures --- lifting techniques, battery handling

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Comprehensive and Detailed Explanation From Exact Extract:

Standard Operating Procedures (SOPs) define the mandatory steps and expectations technicians must follow during support calls. This includes documentation standards such as logging user info, asset details, and issue descriptions in the ticketing system. Implementing SOPs ensures consistency and accountability.

A . SLAs define response/resolution times but not documentation practices.

B . Call categories organize types of issues but don't guide technician actions.

D . Knowledge base articles provide solutions to known problems but don't ensure proper ticket documentation.

CompTIA A+ 220-1102 Objective 4.2: Summarize best practices associated with types of documentation and support systems information.

Study Guide Section: Documentation practices, SOPs, ticketing protocols

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Comprehensive and Detailed Explanation From Exact Extract:

VPN clients often create virtual network adapters. If the software wasn't uninstalled properly or crashed during install, leftover (often hidden) virtual adapters can prevent reinstallation. The proper solution is to delete hidden network adapters using Device Manager (with ''Show hidden devices'' enabled).

A . OS updates won't fix a leftover driver or adapter issue.

B . Mapping an adapter to the software is not a standard or viable solution.

C . Firmware updates apply to physical adapters, not virtual VPN adapters.

CompTIA A+ 220-1102 Objective 3.1: Troubleshoot common Windows OS and network issues.

Study Guide Section: Troubleshooting network adapter conflicts and VPN client errors

The correct answer is C. In-place upgrades, because this migration method preserves existing user data, applications, and settings while upgrading the operating system to a newer version. Since a large percentage of users store documents locally, maintaining those files during the upgrade is a key requirement.

According to the Quentin Docter -- CompTIA A+ Complete Study Guide, an in-place upgrade replaces the operating system files while keeping user profiles, installed applications, and local data intact. This significantly reduces the risk of data loss and minimizes disruption to users.

The Travis Everett & Andrew Hutz -- CompTIA A+ All-in-One Exam Guide explains that clean installs erase the existing OS and require data backup and restoration, which is time-consuming and risky when users store files locally. Zero-touch deployments are automated but typically rely on standardized images and centralized data storage, which does not align with this scenario.

The Mike Meyers / Mark Soper Lab Manual reinforces that in-place upgrades are ideal when preserving user environments is a priority and when systems already meet the requirements for the newer OS.

Because the goal is to upgrade Windows while retaining locally stored documents, in-place upgrades are the most appropriate solution, making C the correct answer.

The correct answer is A. Perform a factory reset, because the symptoms strongly indicate a serious mobile malware infection, potentially including spyware or a trojan installed from an unofficial app store. Random pop-ups, excessive data usage, blocked access to banking apps, and inability to update the OS are classic indicators that malicious software has gained deep system-level access.

According to the Quentin Docter -- CompTIA A+ Complete Study Guide, mobile malware installed from unofficial sources can embed itself deeply into the operating system, sometimes gaining device administrator privileges. In such cases, standard remediation steps such as clearing cache or uninstalling apps may be ineffective.

The Travis Everett & Andrew Hutz -- All-in-One Exam Guide explains that when a mobile device shows signs of persistent compromise---especially when core OS functions and security-sensitive applications are affected---the recommended first step is to perform a factory reset. This completely wipes user-installed applications and restores the device to a known-good state.

The Mike Meyers / Mark Soper Lab Manual reinforces that changing passwords is important after the device is secured, not before. Contacting support or clearing cache does not remove deeply embedded malware.

Therefore, to immediately address the security threat and regain control of the device, a factory reset is the most appropriate first action, making A the correct answer.

Linux distributions are open-source and generally free of licensing fees, making them suitable for both desktop workstations and servers. Organizations can use the same Linux OS across all their systems without incurring per-seat or per-server costs, unlike proprietary systems such as Windows or macOS.

A very large or complex spreadsheet can consume excessive RAM and CPU cycles, causing the application to hang or become unresponsive. By checking the file's size and monitoring how much memory Excel (or the spreadsheet program) uses when opening it, the technician can confirm whether resource exhaustion is the culprit and take steps - like simplifying the file or adding RAM - to resolve the issue.

In a structured change-management process, the very first step is to propose (or formally request) the change via a Request for Change (RFC). This ensures stakeholders review the need, assess risks, and determine the priority before any approvals, scheduling, or implementation occur.