After running Antivirus, I found I have a Trojan Horse virus. It cannot be deleted, quarantined, or cleaned. All attempts failed. I then put computer in safe mode and ran Norton, but virus didn't show. Cleaned out registry, still to no avail. What can I do to get rid of this virus?? Filename: oeiuxr.dll and it located in windows\system32\. Also had over 60 of the trojan.elitebar, but was able to clear all of them. This trojan horse is the only remaining. HELP!