Windows

1. Reduce the wait time for disk scanning to start. Start → run. Type: CHKNTFS/T: 0. 2. Delete the system backup file: After various software and hardware are installed properly, XP requires few files to be updated. Start → run. Press

For Windows under WinCEProgramYou can use API settimer to create a timer. When the timer times out, the window will receive a wm_timer message. We can do the timer time-out processing in the wm_timer message. For windowless programs, because there

In modern operating systems, file systems provide stream-based data management for storage devices, allowing applicationsProgramShared volume storage space, while exclusive to different data streams. In Windows, the file system provides a

Define the global function. first obtain the parent window, and then obtain Call enumwindows. // Int Top = 0;// Bool callback enumwindowsproc_1 (hwnd, lparam );// Bool callback enumchildwindowsproc_1 (hwnd hwndparent, lparam ); // Bool

Why is my c disk less and less space? Every Time Windows 7 is started, nothing is done, or even some software is uninstalled, but the disk C becomes larger. Is the C drive getting smaller and smaller when Vista is installed? What is the problem? How

Two functions are used: multibytetowidechar and widechartomultibyte. Using these two APIs to convert any two types of character encoding is very simple: converting the source string to Unicode using multibytetowidechar, then, use widechartomultibyte

Create a file in the kernel driver and read and write the file. Used to save information about the driver running. Method:You can perform this operation in two ways.1. Create a file in the application, and the driver uses IOCTL to send the

. We know that the entry function in the C language is the main () function, so it is also the main () function when writing Windows applications? Of course not. We use the WinMain () function, but we did not see this function when writing the MFC

ZT: Http://vipnews.csdn.net/newscontent.aspx? Pointid = 2008_12_09_163475326 Http://en.wikipedia.org/wiki/David_A._Solomon Http://en.wikipedia.org/wiki/Mark_Russinovich   [Optional]   When Mark came to me, he said he wanted to become a friend of

The following describes some of the content collected on the Internet and the content in the qt help (Deploying an Application on Qt/Windows) My environment is QT 4.3.3 + mingw32-make There are two methods to deploy and release the QT program: First,

To implement QT development, you must first install QT library and QT creator. QT Library provides the header file, static Link Library, and dynamic link library for the QT program. QT creator is the IDE used for programming, provides multiple

The bat file and some exe files used for debugging will use the terminal to output debugging information. However, during the demonstration, you usually want to hide the black window. There are two methods. The first method is to re-compile the

The memory usage error can be inferred from this error, but this error is hidden. So it took me a whole day yesterday to find this error and finally found that a global variable Pointer Points to a member of a non-Global class instance. When the

At each startup, after the Windows XP scroll bar, it is always a blue screen and the following prompt is displayed:/SYSTEMROOT/Windows/system32/autochk.exe-progrom not found skipping autocheck The solution is as follows: 1. If the file autochk.exe

LI/OManage the thread pool through the port Now we should say why I/O finished ports are so useful. First, the number of threads that can run concurrently is specified when I/O completion port is created. As mentioned above, this value is usually

Compiled resource DLL commands As long as you pay close attention to several rules and guidelines, the compiled resource DLL is actually quite simple. Most of them have been discussed above. This section summarizes the key things to remember when

'Modify the registry and set Automatic Updates to notification downloads.Call sdasetregvalue ("HKEY_LOCAL_MACHINE", "software/Microsoft/Windows/CurrentVersion/windowsupdate/auto update", "auoptions", 2) 'Modify registry, Set automatic update to

First, we will introduce rootkits. rootkits is a high-end hacker technology that can run in the kernel state. It is at the same level as anti-virus software and is difficult to detect and clear. In Windows, most processes depend on three subsystems:

I have been confused for a long time and have never thought about this matter. I have been setting up a fixed IP address to access the Internet. Suddenly this afternoon, I found out the root cause of the problem, it is because the DHCP service

Modify the user configuration file userchrome.css and add the following content: /* Make menus XP style */Menupopup, popup {Border: 1px solid ThreeDShadow! Important;-Moz-border-left-colors: ThreeDShadow! Important;-Moz-border-top-colors: