Find out Win whether 32/64 bit

[kishore_soma]

Hi experts,

I want to know how to find out whether the os i m using is 32/64 bit os??

how can i find it our??

Thanks & Regards,

Kishore

[rolfc_weber · Accepted solution]

Run msinfo32 from Start => run.

Look for "System type"

X86 = 32Bit

X64 or Itanium = 64Bit.

Regards

Rolf

[Former Member]

Start -> Run, and type dxdiag. If a Windows dialog box is displayed asking if you want to verify your drivers, you can safely click no and continue. When the program has finished loading

Start -> Run, and type dxdiag. If a Windows dialog box is displayed asking if you want to verify your drivers, you can safely click no and continue. When the program has finished loading

[Former Member]

Hi,

If you want to know it from sapgui :

Transaction SMICM

Then click on "Release Notes"

On my system, I get

ICM Release Information

Internet Communication Manager Version 6.40, multithreaded, ASCII, <b>64 BIT</b>

If your kernel is 64 bit, then your OS is 64 bit.

OK, it's not perfect because with some 64 bit OS, you can run a 32 bit SAP kernel...

Regards,

Olivier

[Former Member]

32 Bit:

PROCESSOR_ARCHITECTURE = X86

64 Bit:

PROCESSOR_ARCHITECTURE = AMD64 or IA64

or 32 Biit programs running on 64 Bit Operating System:

PROCESSOR_ARCHITECTURE = X86

and (!!!)

PROCESSOR_ARCHITEW6432 = AMD64 or IA64

regards

Peter

[Former Member]

You can also try winver from run . If its 64 it show there . for 32 it wont show anything

thanks]

Prince Jose