How can I run antivirus boot disk?

I am a software professional. First of all I like to tell you that Antivirus boot disk is used for the scanning of the system for the virus at the time of the booting. You can easily use this software at the time of booting. For that first of all you have to open your antivirus setting. In the setting there lots of icon will appear regarding the full system scan, custom system scan and all that. You have to just choose the system boot scan from the menu. After the single click on that. The system will ask for the restart of the system. It will restart by own self after some time. When the system will start than it will not start completely and the time of booting the scan for the virus will be processed. Now your antivirus will scan your system at the boot time through which it can detect the virus which can not be detected in the normal system scan. Hope these all information will come good for you.