SMARegisTry Backup is a simple open source tool for backing up and restoring only selected Registry keys. The program has a basic interface that allows you to browse the registry and create, load, save lists of registry keys you'd like to backup.
Helpful when you have to export a specific key or keys all at once and restore later in a new installation or to repair keys in a existing computer infected by a virus.
OS supported : Windows XP, Windows XP x64, Windows Vista x86 / x64, Windows 7 x86 / x64, Windows Server 2003, and all versions of Windows Server 2008
Requirements : .NET Framework 2.0 or higher
License : Free
Reference : SMARegisTry Backup
Author: Eric Arnol-Martin
Download : download.cnet.com/SMARegisTry-Backup