added file
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parent
c020f94089
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958d12f5c8
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using System;
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using System.Runtime.InteropServices;
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namespace Saviour_Backup_System
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{
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/// <summary>
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/// Provides detailed information about the host operating system.
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/// </summary>
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static public class OSInfo
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{
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#region BITS
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/// <summary>
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/// Determines if the current application is 32 or 64-bit.
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/// </summary>
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static public int Bits
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{
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get
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{
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return IntPtr.Size * 8;
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}
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}
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#endregion BITS
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#region EDITION
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static private string s_Edition;
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/// <summary>
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/// Gets the edition of the operating system running on this computer.
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/// </summary>
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static public string Edition
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{
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get
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{
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if (s_Edition != null)
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return s_Edition; //***** RETURN *****//
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string edition = String.Empty;
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OperatingSystem osVersion = Environment.OSVersion;
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OSVERSIONINFOEX osVersionInfo = new OSVERSIONINFOEX();
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osVersionInfo.dwOSVersionInfoSize = Marshal.SizeOf(typeof(OSVERSIONINFOEX));
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if (GetVersionEx(ref osVersionInfo))
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{
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int majorVersion = osVersion.Version.Major;
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int minorVersion = osVersion.Version.Minor;
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byte productType = osVersionInfo.wProductType;
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short suiteMask = osVersionInfo.wSuiteMask;
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#region VERSION 4
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if (majorVersion == 4)
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{
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if (productType == VER_NT_WORKSTATION)
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{
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// Windows NT 4.0 Workstation
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edition = "Workstation";
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}
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else if (productType == VER_NT_SERVER)
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{
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if ((suiteMask & VER_SUITE_ENTERPRISE) != 0)
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{
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// Windows NT 4.0 Server Enterprise
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edition = "Enterprise Server";
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}
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else
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{
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// Windows NT 4.0 Server
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edition = "Standard Server";
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}
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}
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}
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#endregion VERSION 4
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#region VERSION 5
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else if (majorVersion == 5)
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{
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if (productType == VER_NT_WORKSTATION)
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{
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if ((suiteMask & VER_SUITE_PERSONAL) != 0)
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{
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// Windows XP Home Edition
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edition = "Home";
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}
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else
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{
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// Windows XP / Windows 2000 Professional
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edition = "Professional";
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}
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}
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else if (productType == VER_NT_SERVER)
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{
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if (minorVersion == 0)
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{
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if ((suiteMask & VER_SUITE_DATACENTER) != 0)
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{
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// Windows 2000 Datacenter Server
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edition = "Datacenter Server";
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}
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else if ((suiteMask & VER_SUITE_ENTERPRISE) != 0)
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{
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// Windows 2000 Advanced Server
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edition = "Advanced Server";
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}
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else
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{
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// Windows 2000 Server
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edition = "Server";
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}
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}
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else
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{
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if ((suiteMask & VER_SUITE_DATACENTER) != 0)
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{
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// Windows Server 2003 Datacenter Edition
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edition = "Datacenter";
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}
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else if ((suiteMask & VER_SUITE_ENTERPRISE) != 0)
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{
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// Windows Server 2003 Enterprise Edition
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edition = "Enterprise";
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}
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else if ((suiteMask & VER_SUITE_BLADE) != 0)
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{
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// Windows Server 2003 Web Edition
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edition = "Web Edition";
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}
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else
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{
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// Windows Server 2003 Standard Edition
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edition = "Standard";
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}
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}
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}
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}
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#endregion VERSION 5
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#region VERSION 6
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else if (majorVersion == 6)
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{
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int ed;
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if (GetProductInfo(majorVersion, minorVersion,
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osVersionInfo.wServicePackMajor, osVersionInfo.wServicePackMinor,
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out ed))
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{
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switch (ed)
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{
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case PRODUCT_BUSINESS:
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edition = "Business";
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break;
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case PRODUCT_BUSINESS_N:
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edition = "Business N";
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break;
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case PRODUCT_CLUSTER_SERVER:
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edition = "HPC Edition";
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break;
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case PRODUCT_DATACENTER_SERVER:
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edition = "Datacenter Server";
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break;
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case PRODUCT_DATACENTER_SERVER_CORE:
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edition = "Datacenter Server (core installation)";
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break;
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case PRODUCT_ENTERPRISE:
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edition = "Enterprise";
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break;
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case PRODUCT_ENTERPRISE_N:
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edition = "Enterprise N";
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break;
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case PRODUCT_ENTERPRISE_SERVER:
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edition = "Enterprise Server";
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break;
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case PRODUCT_ENTERPRISE_SERVER_CORE:
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edition = "Enterprise Server (core installation)";
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break;
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case PRODUCT_ENTERPRISE_SERVER_CORE_V:
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edition = "Enterprise Server without Hyper-V (core installation)";
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break;
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case PRODUCT_ENTERPRISE_SERVER_IA64:
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edition = "Enterprise Server for Itanium-based Systems";
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break;
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case PRODUCT_ENTERPRISE_SERVER_V:
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edition = "Enterprise Server without Hyper-V";
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break;
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case PRODUCT_HOME_BASIC:
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edition = "Home Basic";
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break;
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case PRODUCT_HOME_BASIC_N:
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edition = "Home Basic N";
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break;
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case PRODUCT_HOME_PREMIUM:
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edition = "Home Premium";
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break;
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case PRODUCT_HOME_PREMIUM_N:
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edition = "Home Premium N";
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break;
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case PRODUCT_HYPERV:
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edition = "Microsoft Hyper-V Server";
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break;
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case PRODUCT_MEDIUMBUSINESS_SERVER_MANAGEMENT:
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edition = "Windows Essential Business Management Server";
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break;
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case PRODUCT_MEDIUMBUSINESS_SERVER_MESSAGING:
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edition = "Windows Essential Business Messaging Server";
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break;
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case PRODUCT_MEDIUMBUSINESS_SERVER_SECURITY:
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edition = "Windows Essential Business Security Server";
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break;
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case PRODUCT_SERVER_FOR_SMALLBUSINESS:
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edition = "Windows Essential Server Solutions";
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break;
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case PRODUCT_SERVER_FOR_SMALLBUSINESS_V:
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edition = "Windows Essential Server Solutions without Hyper-V";
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break;
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case PRODUCT_SMALLBUSINESS_SERVER:
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edition = "Windows Small Business Server";
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break;
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case PRODUCT_STANDARD_SERVER:
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edition = "Standard Server";
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break;
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case PRODUCT_STANDARD_SERVER_CORE:
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edition = "Standard Server (core installation)";
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break;
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case PRODUCT_STANDARD_SERVER_CORE_V:
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edition = "Standard Server without Hyper-V (core installation)";
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break;
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case PRODUCT_STANDARD_SERVER_V:
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edition = "Standard Server without Hyper-V";
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break;
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case PRODUCT_STARTER:
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edition = "Starter";
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break;
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case PRODUCT_STORAGE_ENTERPRISE_SERVER:
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edition = "Enterprise Storage Server";
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break;
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case PRODUCT_STORAGE_EXPRESS_SERVER:
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edition = "Express Storage Server";
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break;
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case PRODUCT_STORAGE_STANDARD_SERVER:
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edition = "Standard Storage Server";
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break;
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case PRODUCT_STORAGE_WORKGROUP_SERVER:
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edition = "Workgroup Storage Server";
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break;
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case PRODUCT_UNDEFINED:
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edition = "Unknown product";
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break;
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case PRODUCT_ULTIMATE:
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edition = "Ultimate";
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break;
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case PRODUCT_ULTIMATE_N:
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edition = "Ultimate N";
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break;
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case PRODUCT_WEB_SERVER:
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edition = "Web Server";
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break;
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case PRODUCT_WEB_SERVER_CORE:
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edition = "Web Server (core installation)";
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break;
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}
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}
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}
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#endregion VERSION 6
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}
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s_Edition = edition;
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return edition;
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}
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}
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#endregion EDITION
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#region NAME
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static private string s_Name;
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/// <summary>
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/// Gets the name of the operating system running on this computer.
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/// </summary>
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static public string Name
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{
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get
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{
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if (s_Name != null)
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return s_Name; //***** RETURN *****//
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string name = "unknown";
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OperatingSystem osVersion = Environment.OSVersion;
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OSVERSIONINFOEX osVersionInfo = new OSVERSIONINFOEX();
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osVersionInfo.dwOSVersionInfoSize = Marshal.SizeOf(typeof(OSVERSIONINFOEX));
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if (GetVersionEx(ref osVersionInfo))
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{
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int majorVersion = osVersion.Version.Major;
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int minorVersion = osVersion.Version.Minor;
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switch (osVersion.Platform)
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{
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case PlatformID.Win32Windows:
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{
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if (majorVersion == 4)
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{
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string csdVersion = osVersionInfo.szCSDVersion;
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switch (minorVersion)
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{
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case 0:
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if (csdVersion == "B" || csdVersion == "C")
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name = "Windows 95 OSR2";
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else
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name = "Windows 95";
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break;
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case 10:
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if (csdVersion == "A")
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name = "Windows 98 Second Edition";
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else
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name = "Windows 98";
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break;
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case 90:
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name = "Windows Me";
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break;
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}
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}
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break;
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}
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case PlatformID.Win32NT:
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{
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byte productType = osVersionInfo.wProductType;
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switch (majorVersion)
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{
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case 3:
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name = "Windows NT 3.51";
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break;
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case 4:
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switch (productType)
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{
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case 1:
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name = "Windows NT 4.0";
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break;
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case 3:
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name = "Windows NT 4.0 Server";
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break;
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}
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break;
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case 5:
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switch (minorVersion)
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{
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case 0:
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name = "Windows 2000";
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break;
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case 1:
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name = "Windows XP";
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break;
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case 2:
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name = "Windows Server 2003";
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break;
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}
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break;
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case 6:
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switch (productType)
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{
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case 1:
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name = "Windows Vista";
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break;
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case 3:
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name = "Windows Server 2008";
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break;
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}
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break;
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}
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break;
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}
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}
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}
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s_Name = name;
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return name;
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}
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}
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#endregion NAME
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#region PINVOKE
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#region GET
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#region PRODUCT INFO
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[DllImport("Kernel32.dll")]
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internal static extern bool GetProductInfo(
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int osMajorVersion,
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int osMinorVersion,
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int spMajorVersion,
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int spMinorVersion,
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out int edition);
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#endregion PRODUCT INFO
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#region VERSION
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[DllImport("kernel32.dll")]
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private static extern bool GetVersionEx(ref OSVERSIONINFOEX osVersionInfo);
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#endregion VERSION
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#endregion GET
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#region OSVERSIONINFOEX
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[StructLayout(LayoutKind.Sequential)]
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private struct OSVERSIONINFOEX
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{
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public int dwOSVersionInfoSize;
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public int dwMajorVersion;
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public int dwMinorVersion;
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public int dwBuildNumber;
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public int dwPlatformId;
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)]
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public string szCSDVersion;
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public short wServicePackMajor;
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public short wServicePackMinor;
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public short wSuiteMask;
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public byte wProductType;
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public byte wReserved;
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}
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#endregion OSVERSIONINFOEX
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#region PRODUCT
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private const int PRODUCT_UNDEFINED = 0x00000000;
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private const int PRODUCT_ULTIMATE = 0x00000001;
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private const int PRODUCT_HOME_BASIC = 0x00000002;
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private const int PRODUCT_HOME_PREMIUM = 0x00000003;
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private const int PRODUCT_ENTERPRISE = 0x00000004;
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private const int PRODUCT_HOME_BASIC_N = 0x00000005;
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private const int PRODUCT_BUSINESS = 0x00000006;
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private const int PRODUCT_STANDARD_SERVER = 0x00000007;
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private const int PRODUCT_DATACENTER_SERVER = 0x00000008;
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private const int PRODUCT_SMALLBUSINESS_SERVER = 0x00000009;
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private const int PRODUCT_ENTERPRISE_SERVER = 0x0000000A;
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private const int PRODUCT_STARTER = 0x0000000B;
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private const int PRODUCT_DATACENTER_SERVER_CORE = 0x0000000C;
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private const int PRODUCT_STANDARD_SERVER_CORE = 0x0000000D;
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private const int PRODUCT_ENTERPRISE_SERVER_CORE = 0x0000000E;
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private const int PRODUCT_ENTERPRISE_SERVER_IA64 = 0x0000000F;
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private const int PRODUCT_BUSINESS_N = 0x00000010;
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private const int PRODUCT_WEB_SERVER = 0x00000011;
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private const int PRODUCT_CLUSTER_SERVER = 0x00000012;
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private const int PRODUCT_HOME_SERVER = 0x00000013;
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private const int PRODUCT_STORAGE_EXPRESS_SERVER = 0x00000014;
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private const int PRODUCT_STORAGE_STANDARD_SERVER = 0x00000015;
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private const int PRODUCT_STORAGE_WORKGROUP_SERVER = 0x00000016;
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private const int PRODUCT_STORAGE_ENTERPRISE_SERVER = 0x00000017;
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private const int PRODUCT_SERVER_FOR_SMALLBUSINESS = 0x00000018;
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private const int PRODUCT_SMALLBUSINESS_SERVER_PREMIUM = 0x00000019;
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private const int PRODUCT_HOME_PREMIUM_N = 0x0000001A;
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private const int PRODUCT_ENTERPRISE_N = 0x0000001B;
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private const int PRODUCT_ULTIMATE_N = 0x0000001C;
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private const int PRODUCT_WEB_SERVER_CORE = 0x0000001D;
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||||
private const int PRODUCT_MEDIUMBUSINESS_SERVER_MANAGEMENT = 0x0000001E;
|
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private const int PRODUCT_MEDIUMBUSINESS_SERVER_SECURITY = 0x0000001F;
|
||||
private const int PRODUCT_MEDIUMBUSINESS_SERVER_MESSAGING = 0x00000020;
|
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private const int PRODUCT_SERVER_FOR_SMALLBUSINESS_V = 0x00000023;
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||||
private const int PRODUCT_STANDARD_SERVER_V = 0x00000024;
|
||||
private const int PRODUCT_ENTERPRISE_SERVER_V = 0x00000026;
|
||||
private const int PRODUCT_STANDARD_SERVER_CORE_V = 0x00000028;
|
||||
private const int PRODUCT_ENTERPRISE_SERVER_CORE_V = 0x00000029;
|
||||
private const int PRODUCT_HYPERV = 0x0000002A;
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||||
#endregion PRODUCT
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||||
#region VERSIONS
|
||||
private const int VER_NT_WORKSTATION = 1;
|
||||
private const int VER_NT_DOMAIN_CONTROLLER = 2;
|
||||
private const int VER_NT_SERVER = 3;
|
||||
private const int VER_SUITE_SMALLBUSINESS = 1;
|
||||
private const int VER_SUITE_ENTERPRISE = 2;
|
||||
private const int VER_SUITE_TERMINAL = 16;
|
||||
private const int VER_SUITE_DATACENTER = 128;
|
||||
private const int VER_SUITE_SINGLEUSERTS = 256;
|
||||
private const int VER_SUITE_PERSONAL = 512;
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||||
private const int VER_SUITE_BLADE = 1024;
|
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#endregion VERSIONS
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||||
#endregion PINVOKE
|
||||
|
||||
#region SERVICE PACK
|
||||
/// <summary>
|
||||
/// Gets the service pack information of the operating system running on this computer.
|
||||
/// </summary>
|
||||
static public string ServicePack
|
||||
{
|
||||
get
|
||||
{
|
||||
string servicePack = String.Empty;
|
||||
OSVERSIONINFOEX osVersionInfo = new OSVERSIONINFOEX();
|
||||
|
||||
osVersionInfo.dwOSVersionInfoSize = Marshal.SizeOf(typeof(OSVERSIONINFOEX));
|
||||
|
||||
if (GetVersionEx(ref osVersionInfo))
|
||||
{
|
||||
servicePack = osVersionInfo.szCSDVersion;
|
||||
}
|
||||
|
||||
return servicePack;
|
||||
}
|
||||
}
|
||||
#endregion SERVICE PACK
|
||||
|
||||
#region VERSION
|
||||
#region BUILD
|
||||
/// <summary>
|
||||
/// Gets the build version number of the operating system running on this computer.
|
||||
/// </summary>
|
||||
static public int BuildVersion
|
||||
{
|
||||
get
|
||||
{
|
||||
return Environment.OSVersion.Version.Build;
|
||||
}
|
||||
}
|
||||
#endregion BUILD
|
||||
|
||||
#region FULL
|
||||
#region STRING
|
||||
/// <summary>
|
||||
/// Gets the full version string of the operating system running on this computer.
|
||||
/// </summary>
|
||||
static public string VersionString
|
||||
{
|
||||
get
|
||||
{
|
||||
return Environment.OSVersion.Version.ToString();
|
||||
}
|
||||
}
|
||||
#endregion STRING
|
||||
|
||||
#region VERSION
|
||||
/// <summary>
|
||||
/// Gets the full version of the operating system running on this computer.
|
||||
/// </summary>
|
||||
static public Version Version
|
||||
{
|
||||
get
|
||||
{
|
||||
return Environment.OSVersion.Version;
|
||||
}
|
||||
}
|
||||
#endregion VERSION
|
||||
#endregion FULL
|
||||
|
||||
#region MAJOR
|
||||
/// <summary>
|
||||
/// Gets the major version number of the operating system running on this computer.
|
||||
/// </summary>
|
||||
static public int MajorVersion
|
||||
{
|
||||
get
|
||||
{
|
||||
return Environment.OSVersion.Version.Major;
|
||||
}
|
||||
}
|
||||
#endregion MAJOR
|
||||
|
||||
#region MINOR
|
||||
/// <summary>
|
||||
/// Gets the minor version number of the operating system running on this computer.
|
||||
/// </summary>
|
||||
static public int MinorVersion
|
||||
{
|
||||
get
|
||||
{
|
||||
return Environment.OSVersion.Version.Minor;
|
||||
}
|
||||
}
|
||||
#endregion MINOR
|
||||
|
||||
#region REVISION
|
||||
/// <summary>
|
||||
/// Gets the revision version number of the operating system running on this computer.
|
||||
/// </summary>
|
||||
static public int RevisionVersion
|
||||
{
|
||||
get
|
||||
{
|
||||
return Environment.OSVersion.Version.Revision;
|
||||
}
|
||||
}
|
||||
#endregion REVISION
|
||||
#endregion VERSION
|
||||
}
|
||||
}
|
||||
Reference in New Issue