Hi,

 

Check out the environment variable $ENV{PROCESSOR_ARCHITECTURE}

 

I think it’s x86 for 32 bit and AMD64 for 64 bit.

 

Thanks,

 

Darin
--------------------------------------------
Darin Cruickshanks
Lab Support Manager, Computing Service
University of Essex
01206 873585

 

From: Vijay Maurya [mailto:vijaykumarmaurya@gmail.com]
Sent: 16 June 2011 13:39
To: Perl-Win32-GUI-Users@lists.sourceforge.net; perl-win32-gui-users-request@lists.sourceforge.net
Subject: [perl-win32-gui-users] How to get the OS version

 

Hi All,
 
I want to know the version of my OS so that I can differentiate between 32 bit and 64 bit.I have used Win32::GetOSDisplayName() but its not working.Please help me on Priority basis.......

 

 
Thanks in advance.