Hi im at work at the moment.i found the only way to get rid of the virus for good in the end was to do a full reinstall. Even after u done everything it still leaves traces. If you read my last post on how to get rid.look at the part where it mentions winlogon. Have a look in that list and you will see what starts up when you turn on your pc.you may find a couple listed that are just a bunch of random letters and numbers.right click and block from startup. Then write down file location restart then find files and try to delete. It may work if not then its a clean install im afraid.its what i had to do in the end as i found one file had been password protected.