Question
Detect no Colorlight LED Receiving Card when sent by a net card ?
Solution
1: You should first ensure that it is a Gigabit net card, its driver has been installed, the network cables adopt super CAT-5 UTP with the line sequence of 568B, and then the local connection in the lower right corner of the computer should be displayed as following
Gigabit net card connected

Gigabit net card disconnected
2: Install the program WinPcap (You can find this file in the software installation directory).
3: Check the firewall and antivirus software, and set the software LEDVISION as in a white list.