Kaspersky Rescue Disk is designed for testing and treatment of infected computers. The application is used when it is not possible to cure your computer with antivirus applications or utilities of treatment (eg, Kaspersky AVPTool), run under the operating system. The effectiveness of treatment is enhanced by the factthat in the system are malicious programs do not receive control during system startup. The program is an iso-image multiboot disk. To work with him, you need to burn an ISO image to CD disc, then insert the disc in CD-ROM, and boot from it.Set the BIOS to boot from CD-ROM. Enter the BIOS menu when you can strarte computer by pressing the "Delete" or "F2", depending on the motherboard. In the future you do not have to wait 2-5 minutes., The program will create an information environment itself will launch startup screen anti-virus.