OS Maintenance, Troubleshooting & Display

位教师：Dakota Snow

访问权限由 Coursera Learning Team 提供

5个模块

深入了解一个主题并学习基础知识。

中级等级

推荐体验

5 小时完成

灵活的计划

自行安排学习进度

5个模块

深入了解一个主题并学习基础知识。

中级等级

推荐体验

5 小时完成

灵活的计划

自行安排学习进度

您将学到什么

How to maintain and optimize Windows operating systems using update management, performance monitoring, and system tools.
How to apply a structured troubleshooting methodology to diagnose and resolve common operating system problems.
How to identify, configure, and troubleshoot display technologies including monitors, adapters, and resolution settings.

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要了解的详细信息

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作业

5 项作业

授课语言：英语（English）

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了解关于 Coursera for Business 的更多信息

Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal 的徽标

该课程共有5个模块

This course covers operating system maintenance practices, systematic troubleshooting methodologies, and display technologies — three key areas tested on the CompTIA A+ Core 2 exam.

This chapter covers how to update, manage, troubleshoot, and back up applications and operating systems across Windows, macOS, and Linux to keep systems secure and running smoothly.

涵盖的内容

7个视频1篇阅读材料1个作业3个插件

7个视频总计27分钟

OS Maintenance, Troubleshooting & Display Introduction1分钟
Maintaining Windows5分钟
Maintaining macOS8分钟
Maintaining Linux6分钟
Configuring Windows Update (Show)2分钟
Disk Cleanup (Show)3分钟
Task Scheduler (Show)2分钟

1篇阅读材料总计2分钟

OS Maintenance by Platform Slide Handout2分钟

1个作业总计8分钟

OS Maintenance by Platform Assignment8分钟

3个插件总计15分钟

Configuring Windows Update (Click-through)5分钟
Disk Cleanup (Click-through)5分钟
Task Scheduler (Click-through)5分钟

This chapter covers how to update, manage, troubleshoot, and back up applications and operating systems across Windows, macOS, and Linux to keep systems secure and running smoothly.

涵盖的内容

7个视频1个作业6个插件

7个视频总计36分钟

Working with Applications10分钟
Backing Up Your Data in Windows9分钟
Backing Up Your Data in Linux and macOS3分钟
Managing Mac OS Applications (Show)3分钟
Managing Windows Applications (Show)5分钟
Researching an Applications for Installation (Show)4分钟
Time Machine (Show)2分钟

1个作业总计8分钟

Applications and Data Backup Assignment8分钟

6个插件总计28分钟

Backup Types (Challenge)3分钟
Manage Tasks with Task Manager (Click-through)5分钟
Managing Mac OS Applications (Click-through)5分钟
Managing Windows Applications (Click-through)5分钟
Researching an Applications for Installation (Click-through)5分钟
Time Machine (Click-through)5分钟

This chapter covers diagnosing and repairing Windows boot and application issues using tools like WinRE and Advanced Startup Options, while also addressing system crashes such as kernel panics across operating systems.

涵盖的内容

10个视频1篇阅读材料1个作业3个插件

10个视频总计52分钟

Windows Recovery Environment5分钟
Advanced Windows Startup Options7分钟
Troubleshooting Boot Problems11分钟
Troubleshooting at the GUI8分钟
Troubleshooting Applications6分钟
Kernel Panic5分钟
Advanced Startup Options (Show)3分钟
Create a Restore Point (Show)2分钟
Troubleshooting Drivers (Show)2分钟
Windows Recovery Environment (WinRE) (Show)2分钟

1篇阅读材料总计2分钟

Troubleshooting Systems Slide Handout2分钟

1个作业总计16分钟

Troubleshooting Systems Assignment16分钟

3个插件总计15分钟

Advanced Startup Options (Click-through)5分钟
Create a Restore Point (Click-through)5分钟
Windows Recovery Environment (WinRE) (Click-through)5分钟

This chapter explains how graphics cards create display output and shows how to install, configure, and take advantage of multiple‑monitor setups across operating systems.