CompTIA A+ 220-1102

There are many choices for operating systems. In this video, you’ll learn about Microsoft Windows, Linux, Apple macOS, Chrome OS, Apple iPadOS, Apple iOS, and Google Android. << Previous Video: Installing Applications Next Video: File Systems >> So far in this course, we’ve talked a lot about operating systems, but we haven’t really talked about […]

There are many specifications to consider when installing a new application. In this video, you’ll learn about CPU differences, graphics options, RAM requirements, hardware tokens, and more. << Previous Video: Windows Network Connections Next Video: Operating Systems Overview >> We can extend and customize the functionality of our operating systems by installing applications. These applications

The Windows OS can communicate through many different types of networks. In this video, you’ll learn about VPN, wireless, wired, and WWAN network connections. << Previous Video: Windows IP Address Configuration Next Video: Installing Applications >> In Windows, we can connect to many different kinds of networks in many different ways, and you can set

The Windows IP address configuration provides an easy way to modifying the network configuration. In this video, you’ll learn about static addressing, DHCP, APIPA, and alternate configurations. << Previous Video: Configuring Windows Firewall Next Video: Windows Network Connections >> When you plug in your computer to the network, it probably gets an IP address from

Windows Defender Firewall provides security for incoming and outgoing traffic flows. In this video, you’ll learn about Defender Firewall configurations and how to create a customized exception rule. << Previous Video: Windows Network Technologies Next Video: Windows IP Address Configuration >> Windows includes a firewall that’s integrated into the Windows operating system. Microsoft calls this

Windows includes features for file sharing, printing, and security across the network. In this video, you’ll learn about mapping drives, sharing printers, proxy settings, network paths, and metered connections. << Previous Video: Windows Settings Next Video: Configuring Windows Firewall >> In Windows, we might have information in a folder that we’d like other people to

The Settings utilities provide an updated and consolidate user interface to many of the older Windows utilities. In this video, you’ll learn about Updates and Security, Personalization, Privacy, System, and more. << Previous Video: The Windows Control Panel Next Video: Windows Network Technologies >> Windows 10 and Windows 11 includes a settings app. And although

The Windows Control Panel provides extensive customization of the operating systems. In this video, you’ll  learn about Device and Printers, Programs and Features, User Accounts, Device Manager, and much more. << Previous Video: Additional Windows Tools Next Video: Windows Settings >> The Windows Control Panel contains a number of utilities that are useful for end

There are Windows utilities to help with every troubleshooting task. In this video, you’ll learn about System Information, Resource Monitor, Disk Cleanup, and more. << Previous Video: The Microsoft Management Console Next Video: The Windows Control Panel >> One of the problems when you sit down at a computer is you have no idea what’s

The Microsoft Management Console provides customizable access to administrative utilities. In this video, you’ll learn about Event Viewer, Disk Management, Task Scheduler, Device Manager, and more. << Previous Video: Task Manager Next Video: Additional Windows Tools >> Throughout this course, you’ll learn of many different utilities that can be used to manage a maintain your