220-1202 Exam Dumps - CompTIA A+ Questions and Answers

exFATis the only listed file system that supports both read and write access across Windows, macOS, and Linux (with appropriate drivers). It’s optimized for flash storage and external drives.

FromAll-in-One Exam Guide:

“exFAT is a lightweight file system with cross-platform read/write support, ideal for use on removable drives when compatibility is essential.”

Because the employee needs graphical interface (GUI) access to Linux servers, the best option is VNC (Virtual Network Computing). VNC is specifically designed for remote control and sharing of desktops, meaning it can present the full graphical desktop of the Linux server to the remote user and allow interaction as if they were sitting at the machine. Quentin Docter describes VNC as “a remote control tool for the sharing of desktops,” typically using TCP port 5900, and notes it is similar to RDP but is an open-source protocol; it can support encryption via plug-ins (important for secure remote use). Mike Meyers’ Lab Manual reinforces the key distinction: SSH provides command-line access, but “when you need remote access to the full graphical desktop, you need a remote desktop application,” and many of those use VNC (or RDP).

By contrast, SSH and Telnet are primarily text-console tools (Telnet is also unencrypted/insecure), and WinRM is Windows-focused remote management rather than the standard way to provide GUI access to Linux desktops.

When defaults are too permissive across multiple Windows workstations, the most efficient and scalable fix is to enforce a standardized security baseline using Group Policy. The All-in-One guide explains that Windows provides extensive “security features” such as requiring complex passwords, limiting logon times, and controlling whether users can install applications—“and the list goes on to thousands of security features.” It states that “To configure these features, you use group policies,” and that you configure them using the Group Policy Editor (gpedit.msc).

This directly matches the scenario: repeated unauthorized attempts suggest the need to tighten multiple security settings consistently. While enabling account lockout policies (D) is one good control, the question is broader—“default security settings may be too permissive”—so the best action is to implement the overall appropriate group policy that can include lockout, password complexity, auditing, and other controls together. Updates and password resets are useful, but they don’t systematically correct permissive baseline settings across systems. Therefore, implementing an appropriate group policy is the best answer.

User offboarding involves disabling the departing user ' s access to company systems and facilities. Two key tasks typically include:

Deactivating physical access credentials (e.g., key fobs or badges) to prevent unauthorized entry (B).

Suspending or disabling the user’s email account to prevent future use and to retain business communications (D).

A. Quarantining a hard drive is not standard unless malware or legal issues are involved.

C. Purging PII must follow legal retention policies; it ' s not typically an immediate offboarding task.

E. Disabling network ports may be relevant in some cases but is not a standard offboarding step.

F. Blocking MAC addresses is not typical unless the device is considered a security threat.

The requirement is that vendor users can work only during certain times , which is enforced by setting logon-hour restrictions on the accounts. Quentin Docter explicitly describes this control under “Setting Time Restrictions,” stating: “Configure user accounts so that logins can occur only during times that the user can be expected to be working,” and explains that in Active Directory you can open the user account and click Logon Hours to configure permitted and denied hours. This directly matches option D.

Option C (account expiration) is useful for contractors, and Docter even notes account expiration is “best used on contractor accounts,” but that controls the end date of access, not daily working hours . Alerts (B) would only notify after the fact, and timeout policies (A) are about inactivity/session controls rather than restricting when logons are allowed. Mike Meyers also lists “login time restrictions” as an account management best practice, reinforcing that restricting logon times is a valid security control.

The best option is to create a lower-security network exclusively for the console. Many retro or legacy gaming consoles only support older Wi-Fi security standards such as WPA or even WEP, and they cannot connect to modern WPA2 or WPA3 networks. Downgrading the entire primary network would significantly weaken overall security, which is not recommended in any environment.

The Quentin Docter – CompTIA A+ Complete Study Guide explains that legacy devices often lack firmware support for modern encryption standards and should be isolated rather than integrated directly into secure networks. Creating a separate SSID with reduced security limits exposure while still allowing connectivity for the unsupported device.

The Travis Everett & Andrew Hutz – All-in-One Exam Guide emphasizes that lowering security settings on a primary router—even temporarily—introduces unnecessary risk. Switching encryption modes back and forth can also cause configuration instability and expose the network during the downgrade window.

The Mike Meyers / Mark Soper Lab Manual further reinforces the concept of network segmentation as a best practice. By creating a dedicated network for legacy or insecure devices, administrators reduce the attack surface and prevent lateral movement to sensitive systems.

Using a wired Ethernet adapter may not be supported by the console, and adding an older router introduces unmanaged vulnerabilities. Therefore, isolating the console on a separate, lower-security wireless network is the safest and most practical solution.

Adding ten high-end graphics/animation desktops can dramatically increase the electrical load on the room’s existing circuits. High-performance CPUs and GPUs draw substantially more wattage than typical office PCs, and that wattage translates into higher current (amperage) on the circuit. Mike Meyers’ Lab Manual explains the relationship V × A = W and warns that wiring and circuits have amperage ratings; pushing too much current can overheat wiring and trigger safety devices. It also explains that circuit breakers are rated for a specified amperage and will open (trip) when overloaded to prevent overheating and damage. Therefore, before deployment, the technician should calculate expected power draw per system and ensure the desktops are distributed across sufficient circuits (or that electrical upgrades are made) to avoid repeated breaker trips, overheating risks, and downtime. While temperature and humidity matter for environmental control, the question is specifically about introducing multiple power-hungry workstations, making circuit power consumption the most critical planning factor for safe, stable operation. This aligns with A+ operational/environmental concepts around proper power handling and avoiding overload conditions.

The correct syntax for mapping a network drive in Windows is:

net use Z: \\WinNAS\shared

This command connects the specified network share and maps it as drive Z:.

FromTravis Everett – CompTIA A+ All-in-One Exam Guide:

“Use net use followed by the desired drive letter and the UNC path to map network shares.”

The technician should not disclose information about other customers’ issues, environments, or outcomes because that violates professional confidentiality expectations. Instead, the best response is to explain the general troubleshooting process the technician will follow—such as gathering symptoms, checking logs/connection status, isolating whether the problem is local vs. ISP, testing known-good hardware, and documenting results—without referencing other clients’ specific cases. Quentin Docter emphasizes that as a computer professional you must uphold confidentiality and ensure sensitive information “goes no further,” reinforcing that you should not reveal work-related details to others. The All-in-One guide similarly states that anything you see or are told should be treated as a “personal confidence” and not repeated to customers or others, underscoring why option A is inappropriate. Mike Meyers’ Lab Manual echoes this privacy expectation: treat what you see as confidential and handle customers’ private materials appropriately. Option B dismisses the customer’s concern, and option D is unprofessional and speculative.

Credential managers or password vaults (e.g., Windows Credential Manager, KeePass, or LastPass) store passwords securely. The integrity of such tools heavily depends on the strength of the master password protecting the vault. If compromised, all saved credentials could be exposed. Therefore, setting a secure master password is crucial.

A. Login time restrictions are general user account settings, not specific to credential managers.

C. TPM is used more commonly for full disk encryption, not specifically required for password managers.

D. The lock screen protects general access but does not protect stored credentials alone.