If you have recently upgraded to Windows 10 and are trying to use a Telstra Mobile Broadband AirCard 3G (312U) or 4G (320U) USB modem, then you are probably reading this post because you have discovered that the bundled Mobile Broadband Manager software no longer detects your AirCard USB modem.

Unfortunately the Mobile Broadband Manager software is not compatible with Windows 10.

However, it is possible to install just the modem drivers from the latest version of the Mobile Broadband Manager software, and then use the native Windows 10 Cellular networking support to manage the modem directly – which is probably a far better solution than using vendor supplied connection manager software anyway!
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