You have a computer that runs Windows 7. You perform regular data backups and system image backups. The computer experiences a hard disk failure. You replace the failed hard disk. You need to recover the computer to the previous Windows 7 environment. You start the computer from the Windows 7 installation media. Which recover option should you select?

A.
Command Prompt

B.
Startup Repair

C.
System Image Recovery

D.
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.