Windows 10 drivers can be found here - on the manufacturers website (Netgear).
https://www.netgear.com/support/product/aircard_319u_(optus).aspx#AirCard Watcher B4096 (Windows10)
Thanks for this but I have already searched this page and this is what you get.
Link works fine if you copy and paste it.
This forum chops off part of it so copy and paste it.
yes I can get to this page from the above link but once there and I choose Downloads > 3G Watcher Optus (Windows) > Download
It takes me to this page https://www.netgear.com/error/404_Error.aspx?aspxerrorpath=/support/download/en/Disclaimer.aspx
I have downloaded the other Aircard Watcher B4096 (Windows 10) driver as this works and will test to see if that works with our 319U.
Could also be a sign that its time for an upgrade 🙂
Is available in numerous outlets like Optus Stores, Supermarkets, Officeworks etc
Will have no issues with compatibility with windows 10
Will give you 4g (if your sim card is able ot use 4g)
And will have a warranty