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I have created a simple disk filter driver based on DDK sample, it works fine with INF installation. But what I am going to do is removing the INF file, then when the user needs it (before some file...

I am also running as administrator too, but I can only read from a dist, when writing to another disk, it also returns 'Access is denied'. I found that it requires a flag named SL_FORCE_DIRECT_WRITE...

Still waiting for response, could anybody give me a hand?
Thanks

Hi, all, I got that CreateFile with a file name \\.\PhysicalDriveX can open a handle for direct accessing to appropriate disk, but as it is said in MSDN, it doesn't work for Vista. When I try to do...

I see what goes wrong. The appropriate cpp file was missing. Those three functions were implemented there. That's the first time I encounter this kind of code, and it cost me almost four hours.
...

I understand that the definition of a template class member function must be included in the template class. The keyworks 'extern template' seem strange. As said in this document , it is used to...

I am sorry for confusing you.

The class is similar to the follwing class:

template <typename T>
class TemplateClass
{
public:
TemplateClass(){};
~TemplateClass(){};

There is a template class with three of member functions without implementation. But at the end of the header file of the class, something like the following appears:

extern template void...

I want to use the function SetVolumeLabel, but I failed with ACCESS_DENY.
What I should if I want to modify the volume label?

Thanks!!!

OK, I found the new SDK and downloaded it.
Thanks a million.

I want to use WH_MOUSE_LL, but the compiler can't recognize it.
Maybe I should upgrade it to VC7.0.

Oh, thank you, JohnCz. I will study the examples carefully.

By the way, I don't know exactly what use of the first parameter-nCode-of hook procedures. MSDN says that if it is less than zero, the...

What I want to do is to lock a computer. That is to say, to prevent the system from sending all the mouse and keyboard inputs to all applications when the hooks(mouse hook and keyboard hook) is...

WH_MOUSE

I find that WH_KEYBOARD encounters the same problem.

If it has been #define _WIN32_WINNT to be greater than 0x0500 before #including Windows.h, does my app work properly? Of course, under Win2K. But I don't know why. Because all the headers and...

I have installed a global mouse hook. Then when I finish doing something, I call UnhookWindowsHookEx to cancel this hook. But when I want to install the hook again, the function SetWindowsHookEx...

To To Alin: I have read the page you gave. I would try that way.Thanks a million.

I search word "OpenThread" in the file "WinBase.h". But I can't find the declaration of this function. Does it mean VC6.0 does not support this operation?

If it is true, what function shoud I use...

To VictorN: I use Windows 2000 Server.

To Alin:Yes, I know how to kill a process. What I want to do is just suspend it, then after I do some work, I will resume it again. But thanks all the same.

Close the process?
What is the meaning?
and,
How to do it?

Thanks.

I want to suspend a process for some purpose, but I find it there is no a function name "SuspendProcess". I found a function "SuspendThread" instead.

Then I want to enumerate all threads in the...

Is the CRC value exclusive?

Hi,TDM.I would think about your idea too.
Thanks a lot.

Thank Marc from D. I will think about your idea. And if I still have any questions, I will bother you again.:)

And thank Mick too.Maybe your answer gives me a great help.

That is a good idea to solve the problem.
But there still has some difficulties.
The manager who installs the application may forget which number has been assigned.So he/she doesn't know what...