Just been down and checked my wife's aunt computer out as they were having problems. Any way they had no anti virus software on it(had the computer for 4 years!!!), so put AVG on updated it and did a full system scan. Found 15 virus infections, AVG dealt with them all, except for one Trojan Horse Downloader.small.9.AI. I have looked for a removal tool, but not found any. Can someone please help on getting this nasty piece of junk off the computer.