GMWIN (free) download Windows version

gmwinMungkin hanya samapi disini untuk pemrograman PLC LG GLOFA dengan software GMWIN, ini hany pemrograman dasar nya yang sering dunakan. Jika ada yangI need to talk to someone with experience on GMWIN software for LG GLOFA-GM PLCs. I'd like to know how to upload the execution program stored in a GM7 PLC via RS232C