Lesson Plans LabSim pc pro

Section 9.8: System Protection

Download 1.23 Mb.

Page	29/47
Date	31.01.2017
Size	1.23 Mb.
	#14042

1 ... 25 26 27 28 29 30 31 32 ... 47

Section 9.8: System Protection

Summary

This section examines protecting a system through backups. Concepts covered include:

Types of data that backups distinguish:
- System state data
- User data
- Application data
Tools to protect Windows 2000 and XP systems:
- Windows Backup (Ntbackup)
- Automated System Recovery (ASR)
Tools to protect Windows Vista and Windows 7 systems:
- Automatic Backups
- Complete PC Backup and Restore
Additional tools:
- System Restore
- Previous Versions
Recommendations for backing up, scheduling, and storing backup media

Students will learn how to:

Create a system image in Windows 7.
Schedule automatic backups of user data in Windows 7.
Protect your system with Restore Points.

PC Pro Exam Objectives:

Use Windows Backup to configure a full system or file backup schedule.
Enable system restore and configure a restore point.

A+ 220-802 Exam Objectives:

1.5 Given a scenario, use Control Panel utilities (the items are organized by "classic view/large icons" in Windows).
- Common to all Microsoft Operating Systems
  - System
    - System protection
1.7 Perform preventive maintenance procedures using appropriate tools.
- Best practices
  - Schedules backups
- Tools
  - Backup
  - System restore
  - Recovery image
4.6 Given a scenario, troubleshoot operating system problems with appropriate tools.
- Tools
  - Automated system recovery
4.7 Given a scenario, troubleshoot common security issues with appropriate tools and best practices.
- Tools
  - System restore

Lecture Focus Questions:

What type of data is backed up with a system state backup?
Which tools would you use to back up user data on the different versions of Windows?
How does Complete PC Backup and Restore with Windows Vista and the System Image option in Windows 7 differ from Automated System Recovery (ASR) with Windows XP?
What types of backup media can Ntbackup use? How does this differ from the backup media used by the backup utilities provided with Windows Vista and Windows 7?
How are Previous Versions related to System Restore? Which would you use to restore user data?
Where should backup media be stored for maximum security?
Why should you test your restore methods?

Video/Demo Time

9.8.1 System Protection 12:30

9.8.3 Creating Backups in Windows Vista and Windows 7 10:03

9.8.5 Using Restore Points 18:52

9.8.7 Using Previous Versions 12:20
Total 53:45

Lab/Activity

Back Up the Computer
Create a Restore Point

Number of Exam Questions

6 questions

Total Time

About 75 minutes

Section 9.9: Virtual Memory

Summary

This section provides information about using virtual memory to allow more applications to run on the system than physical memory could support. Concepts covered include:

The role of the Virtual Memory Manager (VMM)
Steps VMM uses to manage applications
Managing virtual memory:
- Symptoms of low physical memory
- Disk thrashing
- The role of the System Control Panel applet
- Recommendation for swap size
- Increasing performance
- Saving a memory dump