2024年3月14日发(作者：)

C#判断当前系统是32位还是64位

C#判断当前系统是32位还是64位

// The initial C# code for the plain WMI query was generated by WMI Code Generator, Version

5.00, /

using System;

using ment;

using c;

namespace Win32_Processor_Query

public class WMIQuery

public static int Main(string[] args)

string fullpath = mandLineArgs().GetValue(0).ToString();

string[] program = (‘’);

string exename = program[erBound(0)];

exename = ing(0, f(‘.’));

if ( 0)

andardError();

ine();

ine(exename + , Version 1.00

ine( Detect if running in a 32-bit or 64-bit OS

ine();

ine( Usage: + r() + [ computername ]

ine();

ine( Where: computername is the (optional) name of a remote computer

ine( (default if not specified: local computer)

ine();

ine( Note: Return value ( ErrorLevel ) 32 or 64 equals OS value

ine();

ine( Written by Rob van der Woude

ine(

andardOutput();

return 1;

string wmins = rootCIMV2

if ( == 1)

wmins = + args[0] + + wmins;

UInt16 addresswidth = 0;

ManagementObjectSearcher searcher = new ManagementObjectSearcher(wmins, SELECT *

FROM Win32_Processor

foreach (ManagementObject queryObj in ())

addresswidth = (UInt16) (queryObj[ AddressWidth ]);

ine( Windows : {0}-bit , addresswidth);

ine( Processor : {0}-bit , queryObj[ DataWidth ]);

return addresswidth;

catch (Exception e)

andardError();

ine( Error: + e);

ine();

ine( For detailed help, run: + exename + /?

andardOutput();

return 1;

}