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CompTIA 220-1101 Exam Questions
- Topic 1: Mobile Devices: This section is about comprehending and setting up smartphones digital devices and OS systems.
- Topic 2: Networking: The section covers networking fundamentals, protocols, and maintaining devices.
- Topic 3: Hardware: The section tests the know-how of hardware elements such as processors, memories, and storage. Also, candidates are tested for the knowledge of motherboards and peripherals.
- Topic 4: Virtualization and Cloud Computing: The section analyzes virtualization and cloud computing frameworks and how they are deployed in real-world environments.
- Topic 5: Hardware and Network Troubleshooting: The section tests knowledge related to the identification and solution of networking and hardware problems. Using diagnostics to resolve issues.
Free CompTIA 220-1101 Exam Actual Questions
Note: Premium Questions for 220-1101 were last updated On May. 21, 2025 (see below)
In which of the following cloud models is the customer not responsible for hardware and OS layers but is responsible for the data and the application?
In Platform as a Service (PaaS), the cloud provider manages the hardware, operating system, and middleware, while the customer is responsible for managing data and applications.
Why Not B (SaaS): In SaaS, the provider manages all layers, including applications and data, leaving no responsibility for the customer.
Why Not C (IaaS): In IaaS, the customer manages the OS, data, and applications, while the provider only handles the hardware.
Why Not D (CaaS): CaaS (Container as a Service) is not a primary cloud model described in the CompTIA objectives and is less commonly referenced.
CompTIA A+ Exam Reference: Core 1 (220-1101), Section 4.1, cloud computing models.
A user has decided to build a new computer with parts purchased from a popular online vendor The user has referenced online resources to assemble the unit. However, when the user presses the power button, the new computer does not load the operating system's installer. Instead, the onboard speaker beeps and immediately reports an issue on the screen. Which of the following is the MOST likely issue with the new build?
If a computer is not booting and the onboard speaker emits beeps, it can indicate a hardware issue. One of the most common causes of beep codes is overheating, which can occur if the processor's fan is not properly installed and running. The processor's fan is responsible for cooling the processor and preventing damage to the internal components.
A user experiences a random BSOD while using a computer, but the operating system recovers as expected Which of the following symptoms would indicate the issue is related to RAM?
Several storms cause mission-critical servers to go offline unexpectedly A server also goes offline suddenly due to haroNvare failure Upon assessment the company purchases new UPSs to condition power and allow the OSs to shut down gracefully in the event of a power failure However, the UPSs are delayed due to supply chain issues Which of the following can balance a cost-effective solution with uptime requirements?
C . Installing redundant PSUs (Power Supply Units):
Redundant PSUs provide fault tolerance by ensuring that if one power supply fails, another will take over seamlessly.
This is a cost-effective way to increase uptime while waiting for the UPSs to arrive.
Incorrect Options:
A . Purchasing backup generators: Generators are costly and are typically used for long-term outages, not as an immediate or cost-effective solution.
B . Increasing input voltage: This is not a practical solution to hardware failures or power issues.
D . Activating a hot site: A hot site is an expensive, fully operational backup facility that would not be a cost-effective solution for this scenario.
Key Takeaway: Installing redundant PSUs is a cost-effective way to balance uptime requirements in case of power or hardware failure. Reference: CompTIA A+ Core 1 Exam Objectives (220-1101), Domain 5.3 -- Power-related troubleshooting.
The display in a conference room has a ghost image that does not match the presentation Which of the following would test resolve the issue?
B . Correct the keystone:
A keystone correction adjusts the image shape when a projector is angled either up or down. When a projector is not positioned directly perpendicular to the screen, the image becomes distorted or offset. Correcting the keystone will resolve alignment issues, ensuring that the presentation matches the display.
Incorrect Options:
A . Adjust the color settings: This is used for improving color balance and has no impact on ghosting or mismatched images.
C . Increase the brightness levels: Brightness changes the visibility of the image but does not address ghosting or alignment.
D . Replace the monitor: Replacing the monitor is unnecessary unless there is hardware failure, which is not indicated here.
Key Takeaway: Keystone correction is essential to resolve alignment and distortion issues in projected images. Reference: CompTIA A+ Core 1 Exam Objectives (220-1101), Domain 3.4 -- Display troubleshooting.
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