Avira

Avira AntiVirus Rescue System - a boot disk for disaster recovery system based on Linux, with which you can gain access to computers that can not be downloaded. That will allow to restore a damaged system, rescue data, perform a system scan for viruses.
This Avira AntiVir Rescue System. ISO image after loading can be written to USB - device or CD / DVD drive. Then USB - device or CD / DVD can be used to boot your computer in case of failure. Avira Antivir Rescue System allows users to access data stored on your computer, if you can not boot the system. Thus, with this program you can: restore damaged system, save data scan your computer for viruses and malicious programs.  Program Avira AntiVir Rescue System is updated several times a day, so always be available for the latest security updates. 

Download : Avira