回复:(霍哲)[求助]如何用C#读取注册表?
using Microsoft.Win32;
using System.Diagnostics;
private void Access_Registry()
{
// 在HKEY_LOCAL_MACHINE\Software下建立一新键,起名为MCBInc
RegistryKey key = Registry.LocalMachine.OpenSubKey("Software", true);
// 增加一个子键
RegistryKey newkey = key.CreateSubKey("MCBInc");
// 设置此子键的值
newkey.SetValue("MCBInc", "NET Developer");
// 从注册表的其他地方获取数据
// 找出你的CPU
RegistryKey pRegKey = Registry.LocalMachine;
pRegKey = pRegKey.OpenSubKey("HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0");
Object val = pRegKey.GetValue("VendorIdentifier");
Debug.WriteLine("The central processor of this machine is:"+ val);
// 删除键值
RegistryKey delKey = Registry.LocalMachine.OpenSubKey("Software", true);
delKey.DeleteSubKey("MCBInc");
}