, recently there is a project to use USB MSC mode, large capacity equipment generally Windows will be driven, but some computers can install failed, so I want to write a program that I install the driver, I checked on Microsoft know a API is to install the driver (UpdateDriverForPlugAndPlayDevices), I found a lot of examples on the web, transplanted to this function will return FALSE operation, I want to ask, who install the driver program development? Can you tell me the procedure for install the driver? Thank you very much!