I am trying to install a Virgin Mobil MC720 USB Novatel wireless receiver to a laptop running VVista Home Premium SP2. I keep getting error 1720 "A script required for this install to complete could not run .Contact your support personnel or package vendor.Custom action SetlnstallDrivers32Var script error -2147024770,:Line 9,Column "

I have uninstelled the drivers and Novatel folder in Program Files and every other trick suggest in 2 days of searching. You guys are the best. Any ideas??