Not sure if this is the right place for this question but here goes:
Windows 2008R2 64-bit
When I create a BE installation from the Web Platform Installer it just works out of the box with no need to change any permissions for the App_Data folder. During the install a user is created with modify permissions to the App_Data folder automatically.
The created user has the same name as the web site. IE if the web was domain.com I have a user called domain.com with modify permissions to the App_Data directory created automatically.
Now my question:
Who is this user and where is it coming from. The user is not defined anywhere I can find in IIS and is not in NTFS permissions. I can only see this user when viewing permissions from within IIS management and not from within Windows Explorer.
Thanks for any insight.