In this video i will configure NTFS permissions.

1. Select Start > Windows Explorer. Expand the D:\Data folder.
2. Right-click the Data folder, select Properties, and click the Security tab.
3. In the Security tab of the folder’s Properties dialog box, highlight the Users group and click the Remove button. You see a dialog box telling you that you cannot remove Users because it is inheriting permissions from a higher level. Click the OK button.
4. Click the Advanced button. Deselect the Allow Inheritable Permissions From The Parent To Propagate To This Object And All Child Objects checkbox, and click Copy in the Security dialog box in case you need to restore the permissions later. Click OK to exit the Advanced Security Settings dialog box. Now remove the Users group from the Security tab of the folder’s Properties dialog box.
5. Configure NTFS permissions for the Accounting group by clicking the Add button. In the Select Users Or Groups dialog box, enter Accounting; Execs; Temps, and click the OK button.
6. In the Security tab, highlight each group and check the Allow or Deny checkboxes to add permissions as follows:
   • For Accounting, allow Read and Write.
   • For Execs, Full.
   • For Temps, deny Write.
7. Click the OK button to close the folder Properties dialog box.
8. You will see a Security dialog box cautioning you about the deny entry. Click the Yes button to continue.