Which skills does A+ exam certify?

Certification: CompTIA CompTIA A+ - CompTIA A+


CompTIA A+ certification process includes two exams. Those are: CompTIA A+ exam 220-801 and CompTIA A+ exam 220-802. The skills certified under these tests are stated below:

Skills Certified through the CompTIA A+ 220-801 Test

This exam certifies the skills of the candidates on five sectors. Those are: PC Hardware, Networking, Laptops, Printers and Operational Procedures.

The key skills certified under the PC Hardware section are as follows:

  • How to configure and use the BIOS settings;
  • How to differentiate among the components of motherboard along with their specific purposes, functions and properties;
  • How to differentiate among the components of RAM along with their specific purposes, functions and properties;
  • How to differentiate among the components of diverse connection interfaces along with their specific purposes, functions and properties;
  • How to differentiate among the components of CPU along with their specific purposes, functions and properties;
  • How to configure and use the expansion cards, storage devices and application of suitable media;
  • How to install a suitable power supply on the basis of a particular scenario;
  • How to evaluate and select suitable mechanism targeting custom configuration in order to fulfill customer specifications;
  • How to evaluate the capability of types and respective functions of the display devices in a specialized environment;
  • How to identify the connector types along with associated cables; installation and configuration of diverse peripheral devices.

The major skills certified under the Networking section are as follows:

  • How to identify the categories of diverse network cables along with connectors;
  • How to perform characteristics-based categorization of diverse cabling and connectors;  
  • How to install, configure and deploy the SOHO wireless or wired router applying suitable settings;
  • How to differentiate among the diverse connection types with features of the Internet;
  • How to identify diverse categories of networks; comparison among diverse network devices along with their functions & properties;
  • How to apply suitable networking tools in a given scenario.

The key skills certified under the Laptops section include several significant issues, such as:

  • How to install and configure laptop, hardware & components;
  • How to differentiate among the components and mechanisms within the laptop display;
  • How to differentiate among the diverse features of different laptops.

Key competencies certified under the Printers section, include:

  • How to differentiate among various types of printer and summarize their respective image-taking processes;
  • How to install and configure different types of printers in a given scenario;
  • How to perform printer maintenance, in a given scenario.

Major skills certified under the Operational Procedures section are as follows:

  • How to execute suitable safety procedures in a given scenario;
  • How to consider environmental impacts along with diverse methods of controlling environmental problems;
  • How to perform proper communication & professionalism in a given scenario;
  • How to perform the basic-level dealing procedures regarding the prohibited contents and activities. 

Major Skills Certified through the 220-802 Test

This exam certifies the skills of the candidates on four sectors. Those are: the Operating Systems, the Security, the Mobile Devices and the Troubleshooting.

The key skills certified under the PC Hardware section are as follows:

  • How to execute the nature of troubleshooting theory in a given scenario;
  • How to troubleshoot the general problems regarding diverse hardware like, motherboards, RAMs, CPUs, etc. and powering with suitable tools in a given scenario;
  • How to troubleshoot the hard drives along with RAID arrays using suitable tools in a given scenario;
  • How to troubleshoot the general video & display issues in a given scenario;
  • How to troubleshoot the wired as well as wireless networks using suitable tools in a given scenario;
  • How to troubleshoot the problems of operating system using suitable tools in a given scenario;
  • How to troubleshoot the general security issues using suitable tools and the best practices in a given scenario;
  • How to troubleshoot and repair the general laptop issues using suitable procedures in a given scenario;
  • How to troubleshoot the printers using suitable tools in a given scenario.

The major skills certified under the Operating Systems section are as follows:

  • How to differentiate among the different properties and requirement-levels of diverse Microsoft Operating Systems;
  • How to install and configure diverse operating systems applying suitable methods in a given scenario;
  • How to utilize the suitable authority line tools in a given scenario; 
  • How to utilize the suitable operating system considering their features and tools in a given scenario in a given scenario;
  • How to utilize the Control Panel utilities in a given scenario;
  • How to setup and configure the Windows networking procedure on desktop;
  • How to take preventive maintenance measures through the application of suitable tools;
  • How to identify the dissimilarities among fundamental security settings of diverse OS;
  • How to identify the fundamentals of the client-side virtualization.

The key skills certified under the Security section include several significant issues, such as:

  • How to apply the usual prevention methods;
  • How to differentiate among the general security threats;
  • How to implement the best types of security practices to make a workstation more secured;
  • How to apply the suitable data destruction or disposal method in a given scenario;
  • How to secure a SOHO wireless network in a given scenario;
  • How to secure a SOHO wired network in a given scenario.

The major skills certified under the Mobile Devices section include:

  • How to establish the fundamental network connectivity and configuration of email;
  • How to differentiate among different methods to secure the mobile devices;
  • How to differentiate among hardware differences regarding the tablets, laptops, etc.; execution and configuration of the mobile device oriented synchronization.

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