1) This program is a single-user version of the professional antivirus firewall (official NDIS IM layer driver), no installation required. It supports Windows 2000/XP/2003. Simply unzip and run LanKing.exe once, and it will not need to be manually run after that. After installation, you can browse dangerous websites without worry! This firewall protects against network viruses for users who access the internet via internal networks, broadband, or wireless.
2) If you want to uninstall it, you can run LanKing.exe -0ut in command line mode (note: 0 is zero).
3) The first time dial-up networking is used, the network may disconnect briefly. Just wait a moment and reconnect.
4) This is currently the only professional firewall (here "professional" is a technical term referring to defense at the intermediate layer driver level). Most firewalls currently available, including well-known domestic and international ones, are technically personal firewalls. Personal firewalls provide defense at the transport layer. Even the well-known domestic and international web malware defenses operate at the transport layer or even at the IE interface level.
5) A key feature of this anti-infection firewall is that it does not affect network speed. You won't feel like your computer is lagging, and some people might even feel that the network is faster. Although feeling faster shouldn't really happen, there is a reason for it. Typically, antivirus software and firewalls intercept attacks, but because of the interception, viruses and attacks keep trying repeatedly, causing network congestion and high CPU usage due to constant interception. This software filters attacks instead; viruses receive responses indicating they have already succeeded, so there's no need for repeated attacks. After filtering, all data appears normal to the computer, avoiding network congestion and keeping the CPU in normal use.
6) Another unique feature of this software compared to other firewalls and antivirus programs is that it doesn't defend by analyzing virus code. Therefore, whether new or old viruses, it treats them the same. If you find the effect unsatisfactory, please report it at http://www.linklan.net/js.html. Please try to describe the issue in as much detail as possible.
7) Finally, it must be emphasized: This software prevents infection through the network, it is not an antivirus program. It will not remove viruses already present on your computer, nor can it prevent infections caused by using infected USB drives. However, starting antivirus software through the program's "Prepare to Antivirus" function can help better eliminate viruses.