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PCS110

PC Support Level 1

Use a Troubleshooting Methodology for More Efficient IT Support

CompTIA’s 7 step process that frames the problem and guides IT professionals how on to identify and problem and execute a solution.
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Network Toplogy: 6 Network Topolgies Explained & Compared

This guide discussed the advantages and disadvantages of each type of network topology, why a certain toplogy should be chosen, network topology mapping software, and topology mapping and diagram software.
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IP Adressing and Subnetting for New Users

This document provides basic information needed in order to configure your router for routing IP, such as how addresses are broken down and how subnetting works. It also discusses how to assign each interfaceon the router of an IP address witha unique subnet.
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How to Fix VirtualBox Error: Kernel Driver Not Installed (rc=-1908)

Virtual machines installation errors on MacOS’s are common and the this guide will show you how to resolve the most common error message.
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DHCP( Dynamic Host Configuration Protocol) Basics

DHCP is a standard protocol defined by RFC 1541 (which is superseeded by RFC 2131) that allows a server to dynamically distribute IP addressing and configuration information to clients. This reference will discuss the basics of DHCP and troubleshooting guidance.
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