we had update the V2 to V5 the plug update alsoif you cannot connect the cardplease check the plugand resetting the IP

V5 IP:192.168.4.X,please read the instruction

1the first time installwhen the installation is completed. Please restart your computer
2COPY the file of "Mach1Lic.dat"TO The Mach3 directory.
   For example C:\Mach3
3Copy the file DIGITALDREAM_20230225.dll TO X:\Mach3\PlugIns
   X is the disk where the MACHE3 is installed.
   For example C:\Mach3\PlugIns
4Copy the file Mach3Mill.xml  TO X:\Mach3    this is the setting of mach3mill
5Please close your computer Internet Firewall