送给智能设备应用程序不能调试的朋友们

以前一次调试失败后，VS.NET就怎么也连接不上PPC了。
折腾了很长一段时间没有成功。后来在MSDN的角落里发现如下文字：

I uninstalled ActiveSync and then reinstalled it. Now I can’t deploy my application. How do I fix this?

Issue: After uninstalling ActiveSync version 3.5, 3.6, 3.7 or 3.71, deploying fails with the error message "There were deployment errors. Continue?” This typically happens when one version of ActiveSync is uninstalled and a newer version is installed.

Solution: Uninstalling these versions of ActiveSync removes some registry settings that are required for deployment. You must restore these registry settings to enable deployment.
可是我没有卸载过activesync,郁闷。
导入Program Files\Microsoft Visual Studio .NET 2003\CompactFrameworkSDK\WinCE Utilities\WinCE Proxy Ports Reg
一切OK。