peku006,

I had previously installed the Microsoft patch and run BitDefender's removal tool as you asked. I ran BitDefender again just now and it found an incident of conficker and removed it. It said to re-start the computer. I first uninstalled combofix and downloaded a new version. Then I rebooted and the very first thing I did was try to run the new combofix. It would not run.

Very disappointing!

Anything else we can do?

Thanks.