Create a system repair disk is another simle function available in Windows7. It can be used to boot computer and Windows system recovery tools that can help you recover Windows from a serious error or restore your computer from a system image. I think this is some thing we missed in windows Vista.
How to create a system repair disk?
1. Click Start > All Programs > Maintenance > Create a System repair disc.
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2. Insert a Disk and click Create disc
3. Withing couple of seconds it will burn a recovery CD for you.