I am running Trend Micro Antivirus for SMB on a Windows 2003 R2 SP2 server in a native 2003 Active Directory environment. I inherited a very poorly setup active directory environment in which the previous sys admin used the default domain policy for all his hacks. The default domain policy seems to remove the IUSR_computername account from the security permission tab on a folder located in C:\Program Files\Trend Micro\Security Server\PCCSRV\TEMP directory. The IUSR_Computername account needs R/W/Modify permissions to this folder in order for the Trend Security Dashboard to function properly. I re add the permissions but every time the policy refreshes its gone completely. While I can move the server to another OU and block the default domain policy and it does not get removed, I would really like to find out what setting is removing it in my default domain policy. Please Help!!!!