First, my info:
windows 7 ultimate (I know I know, gross, but at least its only on one machine, all my others run some flavor of linux)
SAB and SB o on this machine
streaming to multiple other machines
Ok, hopefully you're familiar with the windows 7 padlock icon. If not, it apparently means "this is a private file that is in a public folder" in short. I store all of my tv shows and movies in a shared folder located in my public videos folder on my windows 7 machine.
What happens is that every time a new file is downloaded and placed into this folder by SABNZB, the .nfo files are fine but the video file always ends up with a padlock on it. What I have to do is go to that parent directory and right click>properties>security>advanced>change permissions> check the box that says 'include permissions for all child objects' and then apply. removes the padlock every time. If SAB has downloaded multiple shows and movies and has placed them all in their folders, I can just do this security change on the parent shared folder and it will fix all of them at once.
This is really irritating to have to do this though and, despite my efforts to convince my wife to let me trash windows and install linux, she won't go for it (understandably so, she uses photoshop and stuff).
So, I'm stuck. I've either got to find a solution to this problem, or build a NAS box to store everything on which isn't really in my budget at present.
Any ideas on what I might do to wash away my windows woes?
Thanks so much in advance!

