I have a problem with MC7304 modules on windows 7 running into Vecow industrial computer.
I got drivers installed (build 4836) and use AT commands to configure APN and credentials for the MC7304 module to connect to Vodafone network.
The module runs the lastest firmware.
I’ve discovered that when I turn on the computer, prior to Windows completely boots and system is ready, the module already have an IP address and is connected to Internet.
The problem is that sometimes, the computer doesn’t know that the modem is already connected and tries to reconnect.
Is there any way to disable automatic network registration and data connection?