部署驱动程序两次以便能够打开设备 [英] Deploy a driver twice to be able to open the device

问题描述

首先，我是司机世界的新手。我正在尝试开发一个基本的驱动程序和应用程序。不知何故，我必须部署我的驱动程序TWICE。否则，我将无法打开设备并发送DeviceIOControl。有人知道什么会导致这个
问题吗？你能帮我吗？

First of all I'm new for the driver world. I'm trying to develop a basic driver and application. Somehow, I have to deploy my driver TWICE. Otherwise, I won't be able to open the device and send the DeviceIOControl. Is anybody know what can cause this problem ? Can you help me please?

推荐答案

你是如何部署驱动程序的？它是什么类型的驱动程序？ pnp或遗产？ 

how are you deploying the driver? what type of driver is it? pnp or legacy? 

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