Is there any other antivirus that works better than avast and avg?

ive run avg several times and it hasnt detected anything.

is it working. i just want a fully working antivirus for free?

Is there any other antivirus that works better than avast and avg?virus scanner

Definitely, avg and avast are not even a good free antivirus.

Avg : easy to use but it has the worst virus detection rates

Avast : a little better but use to much resources and can slow down your pc

Try Avira Antivir PE here http://www.free-av.com/

Is there any other antivirus that works better than avast and avg?anti virus software

Get Spyware Doctor with Antivirus (the real time protection is free) or Kaspersky internt security, you have to pay for that.
Get some of these programs listed below.All these software work very well,they are the leaders in the current market.

Kaspersky anti-virus:

http://kaspersky-anti-virus.anti-virus-d...

Kaspersky internet security:

http://kaspersky-internet-security.anti-...

AVG anti-virus:

http://avg-anti-virus.anti-virus-downloa...

AVG anti-spyware:

http://avg-anti-spyware.anti-virus-downl...

AVG anti-malware:

http://avg-anti-malware.anti-virus-downl...

AVG Internet Security:

http://avg-internet-security.anti-virus-...