c 读取cpu数量，内存容量

c 读取cpu数量，内存容量 C#读取CPU数量，内存容量 可以通过Windows Management Instrumentation (WMI)提供的接口读取所需要的信息。 private static UInt32 CountPhysicalProcessors() ManagementObjectSearcher objects = new ManagementObjectSearcher( “SELECT * FROM Win32_ComputerSystem”); ManagementObjectCollection coll = objects.Get(); foreach(ManagementObject obj in coll) return (UInt32)obj[“NumberOfProcessors”]; return 0; private static UInt64 CountPhysicalMemory() ManagementObjectSearcher objects =new ManagementObjectSearcher( “SELECT * FROM Win32_PhysicalMemory”); ManagementObjectCollection coll = objects.Get(); UInt64 total = 0; foreach (ManagementObject obj in coll) total += (UInt64)obj[“Capacity”]; return total; } 请添加对程序集System.Management的引用，确保代码可以正确编译。 Console.WriteLine(“Machine: {0}”, Environment.MachineName); Console.WriteLine(“# of processors (logical): {0}”, Environment.ProcessorCount); Console.WriteLine(“# of processors (physical): {0}” CountPhysicalProcessors()); Console.WriteLine(“RAM installed: {0:N0} bytes”, CountPhysicalMemory()); Console.WriteLine(“Is OS 64-bit? {0}”, Environment.Is64BitOperatingSystem); Console.WriteLine(“Is process 64-bit? {0}”, Environment.Is64BitProcess); Console.WriteLine(“Little-endian: {0}”, BitConverter.IsLittleEndian); foreach (Screen screen in System.Windows.Forms.Screen.AllScreens) Console.WriteLine(“Screen {0}”, screen.DeviceName); Console.WriteLine(“\tPrimary {0}”, screen.Primary); Console.WriteLine(“\tBounds: {0}”, screen.Bounds); Console.WriteLine(“\tWorking Area: {0}”,screen.WorkingArea); Console.WriteLine(“\tBitsPerPixel: {0}”,screen.BitsPerPixel); }