我如何直接读取磁盘与.net？ [英] How do I read a disk directly with .Net?

问题描述

时可以直接与.net磁盘读取？通过直接我通过设备绕过文件系统的意思。我想我会去通过打开设备某种程度上\设备\ IDE \ IdeDeviceP2T0L0-1为例。

Is is possible to read a disk directly with .Net? By directly I mean via the device bypassing the file system. I think I would go about this by opening the device some way "\Device\Ide\IdeDeviceP2T0L0-1" for example.

如果我不能用.NET API知道哪些Win32 API的使用将有助于打开设备。

If I can't open the device with a .NET api knowing which Win32 API to use would be helpful.

推荐答案

的CreateFile 具有直接磁盘访问支持。阅读笔记下的物理磁盘和卷。你应该可以的P / Invoke调用。

CreateFile has support for direct disk access. Read the notes under "Physical Disks and Volumes". You should be able to P/Invoke the call.

注意，Vista和Server 2008中有无严格限制这一点。

Note that Vista and Server 2008 have severely restricted this.

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