Files in temp-folders can be removed without negative side-effects. It could be you have to boot into Safe Mode to do it. Then this issue is solved.
I run Trend on a WIN7 OS which brings up an item detected in the local/temp folder and is 'qcglegj.dll' and can't find info on it at the trend forums. Is this a virus, malware, spyware? Trend doesn't seem to 'do' anything about it except to show it was detected. There are no options to 'remove' or 'quarantine' it.
Can someone please explain it, and advise how to handle this? How serious a threat is it? Trend doesn't mention that either.