You may also be those people that you intend to install it for Windows 7 This lack of a DVD Drive you have been opened. Here we re going to be a simple and Understood by a USB flash for Windows 7 to train

STC单片机基于USB口驱动，里面详细介绍了基于STC单片机基于USB口的驱动设计。-On STC microcontroller based on USB drive, it was introduced in detail based on STC microcontroller driven design based on USB port