I think I've had these for a while, so they're obviously not related to the upgrade from 5.0 to 5.1, and possibly were also there back in 4.8.
Under my Avast5 folder in Program Files, there are (besides the ones I'm familiar with) two sub-folders with the above names which appear to have exactly the same contents except for their respective .chm (help) files. With those two exceptions, all other files in both folders refer to the current 5.1 version.
Do I need to keep both of these folders, or can I scrap one safely? They're not big, maybe 350K each, so keeping them's not worth worrying about, just curious. Thanks.