Windows 7 and Windows Vista DVD installation media comes with a “recovery center” that allows you to fix common Windows operating system related problems without restoring the whole computer back. If you do not have this DVD, Microsoft have made a recovery disc for this purpose. The Windows 7/Vista Recovery Disc can be used to access a system recovery menu, giving you options of using System Restore, Complete PC Backup, automated system repair, and a command-line prompt for manual advanced recovery.
NeoSmart Technologies is hosting a copy of the Windows 7 Recovery Disc and a copy of Windows Vista Recovery Disk for your convenience. Windows 7 Recovery Disk 32-bit version is 143 MB in download size while the 64-bit is 165 MB in download size. Windows Vista Recovery Disk is 120 MB in download size. All these recovery disks are in the standard ISO format, ready to be burned directly to a CD or DVD.

Download from Filesonic.com
http://www.filesonic.com/file/4312661225/Windows 7 and Windows Vista Recovery Discs [x86 & x64].rar

Download from Slingfile.com
http://www.slingfile.com/file/juYIRy5byh/Windows7andWindowsVistaRecoveryDiscsx86x64].rar