Background: introduce the problem using EZUSB install Device driver for camera data acquisition module, the requirement is start of the interface, desktops choose Windows 7 x64 normal install driver can identify the initial driver USB_component_Boodloader (about this), and then carried out in accordance with the manual configuration SPI mode in the Control Center burning, but always play out the window of the load the firmware, and prompt Device driver lost cypress Boot Programmer Device Not found_!!!!!! And missing device driver in the device manager!!!!! But others the same way to install, can be normal popup (Windows 7 X86 systems), a began to suspect that is because the X64 system may not be compatible,
Final positioning problem: abnormal start driving on the desktop! Lead to no recognition in the Control Center drive, cannot load the firmware, reinstall the host start corresponding device controller (shown in the device manager column after Intel see root hub ), everything is normal, can recognize the image device, can load the firmware, problem solved! (strange point since start drive has a problem that should not be loaded from the start out the default drive device, is not easy to think) this
Above, provided the thinking of a solution to the problem, may not apply to all abnormal situation, hope you can help some people to provide the problem,