As we all know that Virus Removal and Scan is a complex process. The first thing which today’s viruses and malware do is to make their detection difficult by disabling security software and system files. They get loaded as soon as you boot up your system and take control of the entire system.

In such a situation, detection of them through the traditional security software already installed in your system is very difficult, because their potency is already crippled by the presence of malware.

Your only choice in this case can be to use a bootable virus scan and rescue CD, which can initialize your system through an external device and can do a complete scan of your system. This way, the virus infections present in your system cannot take control of your system and can be detected and cleaned easily.

You can have more information and download link from a post on F-Secure Virus Scan Boot Disk from Silki Garg, who enjoys writing on PC Security.