3. How to upgrade Armor2net Firewall?
Armor2net Firewall can automatically self upgrade since version 3.1. You can also browse my web site to get the newest information.. (If you upgrade your armor2net in one year from the time you purchased it, it is free. Over one year you can get a preferential price to upgrade.)

4. How to uninstall Armor2net?
You can use the installation program to uninstall Armor2net Firewall. Don’t forget restart your computer after uninstall. If the installation program is unavailable under some conditions, please download the uninstall packet.

5. Do I need to uninstall trial version and reinstall when I get license code?
You don't need to uninstall the Armor2net trial version. It has all features. Just use the license code to unlock it.

6. Will Armor2net Firewall continue to affect my computer after uninstall?
No. If you uninstall Armor2net, Armor2net Firewall will not affect your system. Under some conditions, you can’t uninstall it completely in normal way. You can download the uninstall packet to uninstall it completely.

7. What types of connections can Armor2net work on?
Armor2net Firewall can work on any type of Internet connection, dial-up, cable, DSL and any LAN connections with firewalls and proxies.

8. Can Armor2net Firewall protect a wireless network?
Yes. Armor2net Firewall can protect your computer in wireless network. Actually, it does not concern wireless or wire network.

9. Is there a problem when Armor2net Firewall is used by multiple users on the same computer?
No. There is not this problem since version 3.0.2. Our current version is 3.1. If you use the previous version, please upgrade to the latest version. (Download the latest version)