7.7 1C User Permissions Problem.

Today I installed 1C.
The program is running well if the user is in Administrators Group.
I made a Folder E:\Databases - and here all users will create their won
database, I gave to this folder Write Permission !
If i give to user Write and Modify Permissions, 1C is executing,
but If I go to Advanced Permissions and untick "delete" option then 1C
is not executing, it freezes !
So user have the permission to : create files and folders, write attributes, write extended attributes, except delete !
What to do ? Cose if I'll leave delete option then any idiot could delete the database and any files!
I've installed many programs but this is the only one that need the DELETE option !
10x in advance

P.S.: reply in .ru or .eng as you wish.