New
#21
Hmmm, not sure i have your problem.
Just gone through my home PC and i now dont have any lock icons.
As i said i have had a few in the past that just appeared (no more than 10 total over a few months) and these were on all 3 HDD's in my home PC (out of well over 200 folders). The others were there because i set the folders to Nobody. Ive just gone in and ticked un share as i posted earlier and these are now fine as well.
Ive checked a few folders and none of these have "Everybody" or "Authenticated Users" in the security tab and still i dont get the lock icon.