comptia-a-plus-core2/notes/OS-6-windows-control-panel-settings.md

OS-6: Windows Control Panel and Settings

Status: not started

Domain:

• 1.0 Operating Systems

Objective alignment:

• 1.6 Windows Control Panel and Settings

What You Need To Know

This objective is about knowing where to configure Windows features.

Windows has two major configuration areas:

• Control Panel: older interface, still used for many classic tools.
• Settings app: newer interface, used for most daily configuration.

Exam questions usually describe a task and ask where you should go.

Memory Trick

Use "Old Control, New Settings":

• If it sounds like an older Windows admin item, think Control Panel or .cpl.
• If it sounds like modern user preferences, think Settings.

Another shortcut:

• Hardware problem? Device Manager.
• Power/sleep/lid? Power Options.
• Hidden files/extensions? File Explorer Options.
• Installed apps? Apps / Programs and Features.
• Printers? Devices and Printers or Settings > Bluetooth & devices.
• Windows updates? Update and Security / Windows Update.
• Clock/language? Time and Language.

Control Panel Areas To Know

Internet Options:

• Browser-related legacy settings such as security zones, privacy, and connections.

Devices and Printers:

• View and manage printers and connected devices.

Programs and Features:

• Uninstall or change installed desktop applications.
• Turn Windows features on or off.

Network and Sharing Center:

• View network status and adapter settings.

Windows Defender Firewall:

• Enable/disable firewall profiles and allow apps through the firewall.

User Accounts:

• Manage local user account settings.

Device Manager:

• Manage hardware and drivers.

Indexing Options:

• Choose locations Windows indexes for faster search.

Power Options:

• Sleep, hibernate, lid behavior, power plans, USB selective suspend, and Fast Startup.

File Explorer Options:

• Show hidden files, show file extensions, and change search/view behavior.

Ease of Access:

• Accessibility settings for display, keyboard, mouse, narrator, and other input/output needs.

Settings App Areas To Know

System:

• Display, sound, notifications, power, storage, and about information.

Bluetooth and devices:

• Bluetooth, printers, mouse, typing, pen, and connected devices.

Network and Internet:

• Wi-Fi, Ethernet, VPN, proxy, metered network, and IP settings.

Personalization:

• Wallpaper, colors, lock screen, themes, and Start/taskbar preferences.

Apps:

• Installed apps, default apps, optional features, and app settings.

Accounts:

• Microsoft account/local account, email accounts, sign-in options, PIN, password, and security key.

Time and Language:

• Date/time, region, language, and keyboard options.

Privacy and Security:

• App permissions, privacy controls, Windows Security, and security-related settings.

Windows Update:

• Updates, active hours, update history, and restart scheduling.

Commands To Enter

Windows commands:

control

What it does:

• Opens Control Panel.

ms-settings:

What it does:

• Opens the Windows Settings app.

appwiz.cpl

What it does:

• Opens Programs and Features.
• Use this to uninstall or change classic desktop apps.

ncpa.cpl

What it does:

• Opens Network Connections.
• Use this to view or change network adapters.

firewall.cpl

What it does:

• Opens Windows Defender Firewall.

powercfg.cpl

What it does:

• Opens Power Options.

inetcpl.cpl

What it does:

• Opens Internet Options.

control printers

What it does:

• Opens Devices and Printers.

control folders

What it does:

• Opens File Explorer Options.

devmgmt.msc

What it does:

• Opens Device Manager.

Linux comparison commands:

gnome-control-center

What it does:

• Opens GNOME Settings on Linux systems that use GNOME.
• May not be installed on every Linux distribution.

nm-connection-editor

What it does:

• Opens a graphical network connection editor on many Linux desktops.
• May not be installed on every Linux distribution.

timedatectl

What it does:

• Shows or configures Linux time/date settings.

Mini Lab

Goal:

• Learn where Windows settings live.

Windows:

1. Run control.
2. Run ms-settings:.
3. Run appwiz.cpl.
4. Run ncpa.cpl.
5. Run firewall.cpl.
6. Run powercfg.cpl.
7. Run control printers.
8. Run control folders.
9. Run devmgmt.msc.

Record the best place to configure:

• Uninstall a desktop app:
• Change a network adapter:
• Allow an app through firewall:
• Change what closing a laptop lid does:
• Show hidden files:
• Manage a printer:
• Fix a driver problem:
• Change date/time or language:
• Change default apps:

Linux:

1. Run timedatectl.
2. If using GNOME, run gnome-control-center.
3. Optional: run nm-connection-editor.

Record:

• Current time zone:
• Network settings tool available:
• Desktop settings tool available:

Quick Check Before Quiz

You are ready for the OS-6 quiz when you can answer these without looking:

• Where do you uninstall classic desktop apps?
• Where do you change adapter settings?
• Where do you show hidden files and extensions?
• Where do you change sleep/hibernate/lid behavior?
• Where do you manage drivers?