C#卸载软件
2021-03-13 06:30
标签：mat roc rom contain 根据 img com art isp 打开控制面板-程序和功能，里面能看到想要卸载的软件名称 根据DisplayName就能找到UninstallString 如果找不到，就要手动在注册表 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall 下面找到DisplayName和卸载字符串 卸载 或 C#卸载软件 标签：mat roc rom contain 根据 img com art isp 原文地址：https://www.cnblogs.com/code1992/p/12557105.html
public static string GetProductGuid(string displayName)
{
string productGuid = string.Empty;
string bit32 = @"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall";
RegistryKey localMachine = Registry.LocalMachine;
RegistryKey unistall = localMachine.OpenSubKey(bit32, true);
var subNames = unistall.GetSubKeyNames();
foreach (string subkey in subNames)
{
RegistryKey product = unistall.OpenSubKey(subkey);
try
{
if (product.GetValueNames().Any(n => n == "DisplayName") == true)
{
string tempDisplayName = product.GetValue("DisplayName").ToString();
if (tempDisplayName == displayName && product.GetValueNames().Any(n => n == "UninstallString") == true)
{
var unitstallStr = product.GetValue("UninstallString").ToString();
//注意：如果不包含MsiExec，可以返回unitstallStr
if (unitstallStr.Contains("MsiExec.exe"))
{
string[] strs = unitstallStr.Split(new char[2] { ‘{‘, ‘}‘ });
productGuid = strs[1];
break;
}
}
}
}
catch
{
return string.Empty;
}
}
return productGuid;
}
Process p = new Process();
p.StartInfo.FileName = "msiexec.exe";
//用 /i 替换 /x 就不会弹出提示框 “您确定要卸载此产品吗?”
p.StartInfo.Arguments = "/x {72D96FC3-7E2F-448B-86DA-4CB1C8882407}";
p.Start();
Process p = new Process();
p.StartInfo.FileName=@"C:\Program Files (x86)\InstallShield Installation Information\{05B77F59-5655-4E62-8139-BD9E400D8D15}\setup.exe" ;
p.StartInfo.Arguments=" -runfromtemp -l0x0409 -removeonly";
p.Start();