Re: NOD32 unable to scan system files? Hi. I came across this thread because I'm having the same problem. I checked out Blackspear's thread and he says "Your scan settings will start with: C:\ (single space) /switches go here - see screenshot Or Copy and Paste the following directly into your settings: C:\ /adware /ah /all /arch+ /clean /cleanmode /delete /heur+ /log+ /mailbox+ /ntfs+ /pack+ /quarantine /scanboot+ /scanmbr+ /scanmem+ /scroll+ /sfx+ /unsafe /wrap+" This is great, but how do I do that? Is there a settings document I can open in notepad to do this? If so, where can I find it? Thanks.