public static OperatingSystemInfo GetOperatingSystemInfo(ManagementScope scope)
{
OperatingSystemInfo operatingSystemInfo = new OperatingSystemInfo();
using (ManagementObject managementObject = WMIUtils.QueryFirst(scope, "Select * from Win32_OperatingSystem"))
{
string str = managementObject["Version"].ToString();
if (!string.IsNullOrEmpty(str))
{
string[] strArray = str.Split(".".ToCharArray());
operatingSystemInfo.VersionString = str;
operatingSystemInfo.Version = new OperatingSystemVersion()
{
Major = Convert.ToInt32(strArray[0]),
Minor = Convert.ToInt32(strArray[1]),
Build = Convert.ToInt32(managementObject["BuildNumber"])
};
}
operatingSystemInfo.ServicePack = string.Format("{0}.{1}.0.0", (object)Convert.ToInt32(managementObject["ServicePackMajorVersion"]).ToString(), (object)Convert.ToInt32(managementObject["ServicePackMinorVersion"]).ToString());
operatingSystemInfo.ProductType = (OperatingSystemProductType)(uint)managementObject["ProductType"];
if (managementObject["OSProductSuite"] != null)
{
operatingSystemInfo.ProductSuite = (int)(uint)managementObject["OSProductSuite"];
}
operatingSystemInfo.Architecture = WMIUtils.GetCPUArchitecture(scope, operatingSystemInfo.Version.Major);
}
return(operatingSystemInfo);
}
