i noticed that when i use quickscan (4.8 last beta) on xGB folder with various video file formats (wmv, avi, mpg, mpeg, flv, mkv)
then it takes avast very very long time to complete the task (similar with other scans on same files)...
it seems Avast! read the whole file from start to end and it's also slow (approx 2-3 times slower than disk read speed)
reason?