.>> In Settings, select Network
Step2.>> Select Workgroup/Domain
Step3.>> Click Edit
Step4.>> Select "Active Directory", then click Next
Step5.>> Click Yes
Step6.>> Enter the desired settings, then click OK
**Fill in the blanks at NetBIOS Name, DNS name, Domain Controllar Name, Administrator Name, and Password.
(You don't need to enter any IP Address, if you don't have WINS Server.)
Administrator Name and Password depends on your PC administrator name and password.
Then, click OK.
Step7. >> Choose Folder Setup
Step8. >> Click a shared folder that you want to set access restrictions for.
Step9. >> Click Edit
Step10. >> Enable "Access Restrictions".
Step.11 >> Select the level of access for the user or group:
: Read and write access allowed
: Read access allowed
: Access prohibited
Step.12>> Click OK.