Require help regarding malware and spy ware removal?

If a pc is infected with malware,spyware and trojan viruses, is there any free software that will scan as well as remove all these viruses permanently without requiring an Internet connection to run the software after downloading.

I have seen some free softwares, but they only scan and show the viruses but has no option to remove them from the pc.

Please help......Thank You

Require help regarding malware and spy ware removal?anti virus

PCTools products do get good reviews. The good thing is they have free versions of their products. They work great. Spyware Doctor from the Google pack is a must. I highly recommend it. I bought Webroots Spysweeper and spyware doctor finds stuff spysweeper does not. Having both is a perfect combo and I recommend running two anti-spyware products.

PCTools Anti-Virus

http://www.pctools.com/free-antivirus/

PCTools Threatfire - Malware Protection

This free tool makes your current anti-virus better. Definite Download

http://www.threatfire.com

PCTools Firewall Plus

http://www.pctools.com/firewall/

The Google Pack includes a free starter edition of Spyware Doctor.

http://pack.google.com/intl/en/pack_inst...

Reviews

http://www.pcworld.com/article/id,136191...

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You can do an online scan for viruses and spyware for free from the major vendors. Some of these require Internet Explorer to run