NEC UNIVERGE SV8300 Pc Programming Manual page 15

• Program Upgrade (On-line/Off-line) would not work correctly if any functionality of FTP is con-
trolled by a virus check program or the like. Be sure to disable such control beforehand.
• In Program Upgrade (On-line/Off-line), the FTP server facility of PCPro may not work correctly as
it is blocked by the Windows firewall. In this case, override the Windows firewall in any of the fol-
lowing ways:
<Overriding the Widows firewall in the [Windows Security Alert] screen>
If the [Important Windows Security Alert] screen appears while running, click [Unblock].
[Unblock]
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Chapter 1 PCPro Overview
What Is PCPro?
NWA-033628-001 Rev.1.0