本文告诉大家如何通过 WMI 获取系统安装的软件,这个方法不能获取全部的软件

通过 Win32_Product 可以获取系统安装的软件

            var mc = "Win32_Product";
var managementObject = new[]
{
"Caption",
"Description",
"IdentifyingNumber",
"InstallDate",
"InstallLocation",
"HelpLink",
"HelpTelephone",
"InstallSource",
"Language",
"LocalPackage",
"Name",
"PackageCache",
"PackageCode",
"PackageName",
"ProductID",
"RegOwner",
"RegCompany",
"SKUNumber",
"Transforms",
"URLInfoAbout",
"URLUpdateInfo",
"Vendor",
"WordCount",
"Version",
};
ManagementClass managementClass = new ManagementClass(mc);
ManagementObjectCollection managementObjectCollection = managementClass.GetInstances();
var str = new StringBuilder();

foreach (ManagementObject m in managementObjectCollection)
{
foreach (var temp in managementObject)
{
try
{
str.Append(temp);
str.Append(" ");
str.Append(m[temp]?.ToString() ?? "");
str.Append("\n");
}
catch (Exception e)
{
Console.WriteLine(temp + " " + e);
}
}

str.Append("\n");
}

return str.ToString();


输出 str 的内容

Caption           : 坚果云
Description : 坚果云
IdentifyingNumber : {FEA8B01C-3F43-470A-BB28-679B1AEEC6E8}
InstallDate : 20180305
InstallLocation : C:\Program Files\Nutstore\
HelpLink : http://help.jianguoyun.com
HelpTelephone :
InstallSource : C:\Users\linde\AppData\Roaming\NutstoreClient\install\AEEC6E8\
Language : 2052
LocalPackage : C:\WINDOWS\Installer\4acb3a9.msi
Name : 坚果云
PackageCache : C:\WINDOWS\Installer\4acb3a9.msi
PackageCode : {3802EFD2-0953-4527-835E-E4C459062CD5}
PackageName : Nutstore.x64.msi
ProductID :
RegOwner :
RegCompany :
SKUNumber :
Transforms : C:\WINDOWS\Installer\{FEA8B01C-3F43-470A-BB28-679B1AEEC6E8}\Nutstore.mst
URLInfoAbout : https://www.jianguoyun.com/
URLUpdateInfo :
Vendor : 上海亦存网络科技有限公司
WordCount : 0
Version : 4.0.8


Caption : Apple 应用程序支持 (32 )
Description : Apple 应用程序支持 (32 )
IdentifyingNumber : {5A659BE5-849B-484E-A83B-DCB78407F3A4}
InstallDate : 20190221
InstallLocation : C:\Program Files (x86)\Common Files\Apple\Apple Application Support
HelpLink : http://www.apple.com/cn/support/
HelpTelephone : (86) 800 810 2323
InstallSource : C:\Users\linde\AppData\Local\Temp\IXP246.TMP\
Language : 2052
LocalPackage : C:\WINDOWS\Installer\1a1ef7b.msi
Name : Apple 应用程序支持 (32 )
PackageCache : C:\WINDOWS\Installer\1a1ef7b.msi
PackageCode : {F3D0B996-B6DB-4283-9565-004518A6610B}
PackageName : AppleApplicationSupport.msi
ProductID :
RegOwner :
RegCompany :
SKUNumber :
Transforms :
URLInfoAbout : http://www.apple.com/cn/
URLUpdateInfo : http://www.apple.com/cn/
Vendor : Apple Inc.
WordCount : 0
Version : 7.3


​Win32_Product class (Windows)​

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dotnet 通过 WMI 获取系统安装软件_应用程序

本作品采用​​知识共享署名-非商业性使用-相同方式共享 4.0 国际许可协议​​进行许可。​dotnet 通过 WMI 获取系统安装软件_应用程序​本作品采用知识共享署名-非商业性使用-相同方式共享 4.0 国际许可协议进行许可。