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kranthi shankar koncha
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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hi everybody,
could anybody please tell me "how to know whether an os is 32 bit or 64 bit after the OS installation "
.NET Development13
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Sriram Rajamanuri
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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Pariah4Bedlam
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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ok so i found that it says that my processor architecture is x86 but does that mean it is 32bit or 64 bit because i know both start with x86-"xx" but it doesnt say specifically which one it is.
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jason zhu
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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you can check the task manager, if some processes's name are suffixed by 32, the os will be 64bit .
because 32bit application run in 64 bit os , the process of 32bit applicaton will be suffixed by 32.
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Hugo
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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In code at runtime you can use sizeof on an IntPtr to see either 4 or 8.
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Stankovic
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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Easy go to the command prompt and type set - look for the processor type x86 is 32bit x64 is 64bit
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suzi_msiman
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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Yu may try this,
Click on Start -> Run, and type dxdiag. If a Windows dialog box is displayed asking if you want to verify your drivers. Note the Operating System line, refers to Windows <some version> x64 or 64-bit edition. The last window specifies the processor Itanium, which is a 64-bit processor.
http://www.stata.com/support/faqs/win/64bit.html
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aitah
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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Best info: command prompt & type set <ret>. In win XP pro find windows arcitecture=x86/x64 defines 32 bitt/64 bit resp. Thank Stankovic
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Adjantis
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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Ok, Try this question.
i understand that x86 is 32bit and x64 is 64bit
and how to determin which my OS is
but.... If i have a 64 bit processor and am running a 32bit OS (WinXP).
When updating .net framework.
would i want to use the x86 bundle or the x64 bundle
or to put it another way, will the x64 version still be ok to use on a 32bit platform
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Dean Harding
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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If you have a 32-bit operating system, you can only install the 32-bit (x86) version of the framework.
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PCSQL66
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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If I understand correctly from posts in this thread, machines with 64bit processor can have 32bit and/or 64bit OS. For 32bit OS, I can only install 32bit verison of .net framework. For 64bit OS, can I install 32bit version of .net framework
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Razzore
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Posted: 64-Bit .NET Framework Development., how to know whether an os is 32 bit or 64 bit |
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