OfficeScan 10 Administrator's Guide - Online Help Home - Trend Micro

Installing the OfficeScan Client
2. The OfficeScan server that manages the Update Agent will not be able to
synchronize or deploy the following settings to the agent:
• Update Agent privilege
• Client scheduled update
• Update from Trend Micro ActiveUpdate server
• Updates from other update sources
Therefore, deploy the client package only to computers that will not be managed by
an OfficeScan server. Afterwards, configure the Update Agent to get its updates
from an update source other than an OfficeScan server, such as a custom update
source. If you want the OfficeScan server to synchronize settings with the Update
Agent, do not use Client Packager and choose a different client installation method
instead.
Force Overwrite with Latest Version
This option overwrites component versions on the client with the versions
currently available on the server. Enable this option to ensure that components on
the server and client are synchronized.
Disable Prescan (Only for Fresh Installation)
If the target computer does not have the OfficeScan client installed, the package first
scans the computer for security risks before installing the client. If you are certain that
the target computer is not infected with security risks, disable prescan.
If prescan is enabled, Setup scans for virus/malware in the most vulnerable areas of the
computer, which include the following:
• Boot area and boot directory (for boot viruses)
• Windows folder
• Program files folder
Outlook Mail Scan
This option installs the Outlook Mail Scan program, which scans Microsoft Outlook
mailboxes for security risks. For details, see Outlook Mail Scan on page 9-13.
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