The personal firewall in the V3 product for Windows operates using APIs provided by Windows.

It is possible to use it together with Windows Firewall in limited circumstances, but this is not recommended because unexpected conflicts may occur.

Additionally, using both products simultaneously consumes PC resources due to redundant functionality. Unless necessary, we recommend activating the functionality of only one of them.

Notes

V3 Net for Windows Server 9.0, a server product, does not provide a personal firewall feature.