You use a portable computer that has Windows 7 SP1 Ultimate installed. As part of a disaster recovery plan, you perform regular data backups and system image backups of the portable computer.

The hard disk drive in the computer fails. You replace the hard disk drive and restart the computer using the Windows 7 SPI installation media.

You need to recover the computer to its previous state.

What should you do?

A.
Use the command prompt.

B.
Use Startup Repair.

C.
Use System Image Recovery.

D.
Perform a system restore.

Explanation:
System Image Recovery Enables you to implement a System Image restore. You would choose this option if your hard disk failed or needed to be wiped. If system changes are causing problems, you would choose the System Restore option.

NOT Startup Repair Automatically fixes problems that prevent Windows from starting. If Windows 7 had boot problems during a previous restart, a normal boot (without accessing the Advanced Boot dialog box) gives you the option of selecting Startup Repair.

NOT System Restore Gives you another method of starting a system restore to a previous restore point. Because you can access this menu when you boot from a DVD-ROM, this lets you repair your system when recent changes to system settings prevent your computer from booting normally.

NOT Command Prompt Gives access to the file system, volumes, and files through a command-line interface.