I am using AVG. It list a virus EXPLOIT.MS04-011, when AVG finishes running it list the virus as healed. The problem is the virus is still there. I am running WINDOWS XP with service pack 3. MIcrosoft tells me I don't need an update because service pack 3 will deal with EXPLOIT.MS04-011. I've tried McAfee's Stinger, still got the virus. The actual message AVG give me is C:\windows\system32\wins.exe[3628]\memory_0040000 virus identified EXPLOIT.MS04-011. I beleive this is an older virus, if these security programs are so good, I think this problem should have been fixed.