OK, thank you, I'll do this tomorrow, when back in my office, where I left the infected computer, as I have much other work tonight.
By the way, it could indeed be that Superantispyware is bullsh...; in fact, I tried everything (!!!) I could find to get rid of that infection, before finally coming to you.
And, if it is not too much to ask you, once it is settled, I was indeed going to ask you if you perhaps had a link to a page with some good advices on how to be better protected, in the future: recommended softwares, possibly a UTM (Unified threat management) unit at the incoming adsl line, a remover for USB autorun.inf and... what else...???
Thank you again for helping me fighting that incredibly resistant virus.
Good night / day,
Paul