Done all that. Logs attached. I found I had to uninstall and reinstall Google Toolbar afterwards but it now seems fine. My only other query is this... I use Acronis True Image Home edition as my backup tool. It is configured to do a daily incremental backup so I imagine there are (or were) infected files in the backup chain. Would the scans find infected files within the backup (.tib) file? Perhaps I should just delete the current chain and restart a fresh one to be on the safe side. Likewise, what about email attachments in an Outlook .pst file? I do full disc image backups about monthly so the last one was before the Artemis! infection and will do another soon now it seems my system is cleaned. Otherwise I am hoping you will be confirming that the system is clean.