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I just bought an Inspiron 1470 with Windows 7  and from Bigpond a ZTE USB Wireless Modem Model IMEI 352359031199130. I can't get it to install. Telstra Bigpond tell me I need an upgrade driver for it. Trouble is I need an internet connection from that computer to find one.  Please help.
Can't install ZTE Wireless Modem USB