微软的MSDOSV6.0源代码，本站不能没有啊。 研究DOS和进行一些底层编程的必不可少。 实在不行，也可以进行收藏啊...

这个代码就可以改变一些联网的设置，例如MTU、TTL等-the code on the network can change some settings, such as MTU, as TTL

Ascii-2 码转换工具,把键盘的按键转换为AscII码显示在text1中-Ascii-2 code conversion tools, the keyboard keys converted to Ascii code displayed in the Text1 in

Windows资源监视器的完整源代码，包含开发包和演示程序-Windows monitor the integrity of the source code, including development kits and Demonstration Program

毫秒计时程序-millisecond time procedure

从DDE服务器取得数据 这是一个利用DDEML的样本应用程序，其作用是使用户能够连接到一个指定的DDE服务上去，并从中获取一个数据项。-from DDE server access to data is a use DDEML sample applications, and its role is to enable users to connect to a designated DDE service posts and to obtain a data item.

得到缓冲区的密码的例子-be the password buffer example

对于没有使用同步对象时，程序中可能出现输出字符比使用同步对象时少的现象，主要是由于线程同时对资源进行操作的结果。-Not used for synchronization object, the procedure may occur in the output of characters than the use of synchronization objects smaller phenomenon is a result of thread at the same time resources to carry out the operation results.

这是从classicladder分离出来的PLC模拟程序，对于从事PLC开发有很重要的参考价值！-Vc++ For Plc SourceCode

锁定键盘的程序，演示了9x和2k平台上应用程序从三级切换到零级，并执行键盘端口i/o,还演示了直接从dll中调用函数的代码。关键部分采用嵌入汇编，演示了一些编程技巧。-keyboard lock procedures, and demonstrated the 2k 9x platform application switch from three to zero level and the implementation of keyboard i/o, also demonstrated a direct call from dll function of the code. Using embedded key part of the compilation, demonstrated some programming skills.

用VC++编程实现对CPU主频的检测-VC programming speed of the CPU Detection