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akon-5045 asked JeanineZhang-MSFT edited

winusb应用开发的问题

我按照 https://docs.microsoft.com/zh-cn/windows-hardware/drivers/usbcon/how-to-write-a-windows-desktop-app-that-communicates-with-a-usb-device#template-code-discussion 的步骤,在win10中创建一个winusb的应用。
千辛万苦,碰过很多问题,终于调试通过。主要是调试输出u盘的描述符的信息。
简单调试通过后,我暂停了该应用的开发。过了两个星期,再继续该应用开发。这时,
OpenDevice()一直找不到设备。
我尝试重新安装驱动。但更新驱动一直不成功,报“指定的文件夹没有包含设备的兼容软件驱动程序。如果该文件夹包含驱动程序,请确定它是为用于x64的系统的windows 设计的”错误。
我不知怎样解决。请指点一下。
谢谢

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@akon-5045

Currently in Microsoft Q&A we only support English, could you please edit your question into English? Then we can help to solve your issues, thanks for your understanding.

According to your description, as far as I'm concerned, it is related to windows drivers, I suggest you could add the "Windows-Hardware-Wdk" tag for better help.


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