Kaspersky Rescue Disk is a free rescue CD to fight viruses and other malware when your computer is badly infected and cann’t use normal anti-virus app. It is a free bootable disk for detecting and eliminating threats that interfere with the work of the operating system.
Save the Kaspersky Rescue Disk software to a USB memory device or a CD/DVD (to learn how to do this, see support.kaspersky.com/8092).
Boot up your PC – from the storage device that contains Kaspersky Rescue Disk.
Update the antivirus databases.
Run a system scan on your PC and then follow the instructions on your screen.