Help installing AntiVir Personal Edition

Hi, I was trying to follow the Malware Removal Guide which on the very first step says to download AntiVir. I did so; the installation dialogue showed up, I clicked Accept, the installer began to extract files to begin the instalation, but when it finished it showed an error message which is the following:

errormsgvd0.jpg

What can I do? I know it's a minimal problem, but I need help :mellow:

Thanks...

Install the program to the default location.( C:\program files\antivir).

It's just that the instalator doesn't let me change the location :S

I would suggest going to the AntiVir forum and asking about it there....

http://search.yahoo.com/search;_ylt=A0geu9...mp;meta=vc%3Dca