c#获取系统信息，包括操作系统内存使用等

武软问问团 · 发表于 2016-5-8 22:00:48

using Microsoft.VisualBasic.Devices;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Management;
using System.Text;
namespace GameLoginSu
{
public class ComputerMsgGet
{
private static bool IsWindows2003
{
get
{
if (Environment.OSVersion.Platform != PlatformID.Win32NT || Environment.OSVersion.Version.Major != 5)
{
return false;
}
return Environment.OSVersion.Version.Minor == 2;
}
}
private static bool IsWindows7
{
get
{
if (Environment.OSVersion.Platform != PlatformID.Win32NT || Environment.OSVersion.Version.Major != 6)
{
return false;
}
return Environment.OSVersion.Version.Minor == 1;
}
}
private static bool IsWindowsVista
{
get
{
if (Environment.OSVersion.Platform != PlatformID.Win32NT || Environment.OSVersion.Version.Major != 6)
{
return false;
}
return Environment.OSVersion.Version.Minor == 0;
}
}
private static bool IsWindowsXP
{
get
{
if (Environment.OSVersion.Platform != PlatformID.Win32NT || Environment.OSVersion.Version.Major != 5)
{
return false;
}
return Environment.OSVersion.Version.Minor == 1;
}
}
public ComputerMsgGet()
{
}
public static string GetBaseBoard()
{
try
{
List<string> strs = new List<string>();
ManagementObjectSearcher managementObjectSearcher = new ManagementObjectSearcher("SELECT * FROM Win32_BaseBoard");
string str = null;
foreach (ManagementObject managementObject in managementObjectSearcher.Get())
{
str = managementObject["SerialNumber"].ToString().Trim();
if (string.IsNullOrEmpty(str))
{
continue;
}
strs.Add(str);
}
if (strs.Count > 0)
{
strs.Sort();
return strs[0];
}
}
catch
{
}
return "";
}
public static string GetComputerNames()
{
string machineName;
try
{
machineName = Environment.MachineName;
}
catch (Exception exception)
{
machineName = "获取失败";
}
return machineName;
}
public static string GetConputerProList(List<string> Ls1, List<string> Ls2)
{
string str = "";
Process[] processes = Process.GetProcesses();
for (int i = 0; i < (int)processes.Length; i++)
{
Process process = processes[i];
try
{
string processName = process.ProcessName;
if (!Ls1.Contains(processName) && !Ls2.Contains(processName))
{
str = (str != "" ? string.Concat(str, "\n", processName) : processName);
}
}
catch (Exception exception)
{
}
}
return str;
}
public static string GetCpuMsg()
{
string str = null;
try
{
using (ManagementObjectCollection.ManagementObjectEnumerator enumerator = (new ManagementObjectSearcher("SELECT * FROM Win32_Processor")).Get().GetEnumerator())
{
if (enumerator.MoveNext())
{
str = ((ManagementObject)enumerator.Current)["Name"].ToString();
}
}
}
catch (Exception exception)
{
}
if (str != null)
{
return str;
}
return "获取失败";
}
public static string GetDiskSerialNumber()
{
string str;
try
{
ManagementObjectSearcher managementObjectSearcher = new ManagementObjectSearcher();
string[] strArrays = new string[] { "PNPDeviceID", "Signature" };
managementObjectSearcher.Query = new SelectQuery("Win32_DiskDrive", "", strArrays);
ManagementObjectCollection.ManagementObjectEnumerator enumerator = managementObjectSearcher.Get().GetEnumerator();
enumerator.MoveNext();
ManagementBaseObject current = enumerator.Current;
string str1 = current.Properties["signature"].Value.ToString().Trim();
str = str1;
}
catch (Exception exception)
{
str = "";
}
return str;
}
public static string GetMainBoardInfo()
{
string str;
try
{
using (ManagementObjectSearcher managementObjectSearcher = new ManagementObjectSearcher("SELECT * FROM Win32_BaseBoard"))
{
StringBuilder stringBuilder = new StringBuilder();
foreach (ManagementObject managementObject in managementObjectSearcher.Get())
{
stringBuilder.Append(managementObject["Manufacturer"]).Append(";").Append(managementObject["Product"]).Append(";").Append(managementObject["SerialNumber"]);
}
str = stringBuilder.ToString();
}
}
catch (Exception exception)
{
str = "";
}
return str;
}
public static string GetMemoryMsg()
{
string str;
try
{
Computer computer = new Computer();
ulong totalPhysicalMemory = computer.Info.TotalPhysicalMemory / (long)1024 / (long)1024 / (long)1024;
string str1 = totalPhysicalMemory.ToString("0.0");
ulong availablePhysicalMemory = computer.Info.AvailablePhysicalMemory / (long)1024 / (long)1024 / (long)1024;
string str2 = availablePhysicalMemory.ToString("0.0");
str = string.Concat(str1, "GB / ", str2, "GB");
}
catch (Exception exception)
{
str = "获取失败";
}
return str;
}
public static bool GetSystemISxp()
{
bool flag;
try
{
if (Environment.OSVersion.Version.CompareTo(new Version("6.2")) >= 0)
{
flag = false;
}
else if (ComputerMsgGet.IsWindows7)
{
flag = false;
}
else if (ComputerMsgGet.IsWindowsXP)
{
flag = true;
}
else if (ComputerMsgGet.IsWindows2003)
{
flag = true;
}
else if (!ComputerMsgGet.IsWindowsVista)
{
return false;
}
else
{
flag = false;
}
}
catch (Exception exception)
{
return false;
}
return flag;
}
public static string GetSystemName()
{
if (ComputerMsgGet.IsWindows7)
{
return "Win7";
}
if (ComputerMsgGet.IsWindowsXP)
{
return "XP";
}
if (ComputerMsgGet.IsWindows2003)
{
return "Win2003";
}
if (ComputerMsgGet.IsWindowsVista)
{
return "Vista";
}
return "获取失败";
}
public static int OSBit()
{
int num;
try
{
ManagementScope managementScope = new ManagementScope("\\\\localhost", new ConnectionOptions());
ManagementObjectSearcher managementObjectSearcher = new ManagementObjectSearcher(managementScope, new ObjectQuery("select AddressWidth from Win32_Processor"));
string str = null;
using (ManagementObjectCollection.ManagementObjectEnumerator enumerator = managementObjectSearcher.Get().GetEnumerator())
{
if (enumerator.MoveNext())
{
str = ((ManagementObject)enumerator.Current)["AddressWidth"].ToString();
}
}
num = int.Parse(str);
}
catch
{
num = -1;
}
return num;
}
}
}

复制代码

liyunong · 发表于 2017-8-10 06:21:39

好牛逼呀，这样也行呀

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[资料] c#获取系统信息，包括操作系统内存使用等

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