When I initiate a scan manually from the control center, it appears to run fine for some time. But after a while (of course when I'm not watching) the window disappears, but the log reports (even days later) that the scan is still running (status "cleaning" or "scanning"). The file counts all show 0. The log file cannot be deleted, presumably because a process is still attached to it. When I run a scheduled scan (exactly same scan settings all the way), it appears to complete just fine, the file counts look correct, etc. Everything runs under Admin privileges. The advanced settings have been done similarly to Blackspear's guidelines. Any suggestions? Thanks.