Toshiba notebook c850 internet how to connect using a usb modem

[tiger25]

Ive just bought a new toshiba notebook c850 andf i want to connect to the internet using a wireless usb modem. Ive used 2 seperate modems and none of them work it keeps saying to reinstall or update the device can anyone help. I dont have wifi and these modems work on all of my other computers why not this one?

 

[phil22]

USB modems require the installation of the manufacturer's driver, and the driver must be compatible with whatever Windows version your new Toshiba is running.

You can download drivers from the modem manufacturer's website, but depending on how old the modem model is, a compatible driver for Windows 7 or 8 may not be available.