Chapter 3: Preparing for Disasters with Disaster Recovery

Exam Objectives

check.png Managing emergency boot disks

check.png Booting Windows into special modes

check.png Understanding the Emergency Repair process

check.png Performing backups and restores

Even with the best planning, things go wrong. And when they do, you need to know your options for dealing with the situation. In this chapter, I show you the available options for recovery that are built into the OS. I also introduce you to the concept of a recovery partition and show you how to use a recovery CD.

Small issues that arise can be dealt with on the fly if you know what tools are available. This chapter reviews the tools that you need to know. When a large issue appears, it is critical to have a backup, and know how to restore files from it. This chapter also shows you how to perform both processes.

Working with Boot Disks

If you find yourself with a computer that will not boot because of an OS problem, you want to use a startup disk or a boot disk to get your system back into a bootable state. A boot disk holds system files and can start the OS on your computer. ...

Get CompTIA A+ Certification All-in-One For Dummies, 3rd Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.