When install Printer Win 7 driver with USB connection, there is scanner icon instead of printer icon on devices and printers
The Software installation process seems OK except USB connection takes too long(around 10 mins,typically takes 30 seconds).
When installation is done, check 'Devices and Printers',there is only scanner icon,no printer icon(as attachment).
Try to open a word and find the printer to print, no this printer there.
Compare with other good Windows 7 laptop,
the issue laptop--There is no USB printing support in Device Manager
the good laptop--There is USB printing support in Device Manager