Hi! I have recently downloaded the new AVG 8.0 virus scanner. Since doing so, I have had threats come up, which I have removed. The name of the threats (3 of them) are Tojan Horse Downloader Purity Scan.BA. It goes on to say that it's detected at start up. I noticed that someone else in this form had a similar problem, but was using a different browser. (I am using IE 6.0 and have an XP operting system.) You had the person go into their registry to remove the threat. I'm just wondering if I have to do the same thing to remove the Trojan. I did do a scan with Trend and my system came up clean, it's only AVG 8.0 that comes up with the threat. Your help/advice is appreciated.