User Manual

For Windows Vista or Windows 7 
The Microsoft Windows Systems since Windows Vista or Windows 7, change a  lot, which  require a 
new installation guide of USB driver. Here it is. 
During the whole installation, please assure that the device is running well and plugged into PC from 
USB. 
Right click [Computer], you can find it on the desktop, or in [Start] menu. 
In  the  popup  menu,  click  [Manage]  and  it  will  open  a  window  named  "Computer  Management",  as 
follow, in the left side click [Device Manager], it will show a devices tree in the middle, and then click 
the last one button "Scan for hardware changes" in tool bar as follow, and if the device is running well 
and plugged into PC, computer will detect an unknown device with a "!" icon. 
Right click the unknown device icon, in the popup menu click [Update Driver Software...], 
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