Well I tried Win32::TieRegistry also but it is not working on IA64 machine. While Win32API::Registry is able to get the key values on IA64 machine as well. Not sure if I was missing anything. 

use Win32::TieRegistry( Delimiter=>"#", ArrayValues=>0 );

$pound= $Registry->Delimiter("/");

$swKey= $Registry->{"HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Internet Ex
+plorer/"} or  die "Can't read LMachine/System/Disk key: $^E\n";

$data= $swKey->{"/Version"} or  die "Can't read LMachine/System/Disk//
+Information value: $^E\n";
  
print "\n........data::$data";

[download]

Same code works fine on x86 machine while fails on IA64.

In reply to Re^2: Win32API::Registry -- RegOpenKeyEx fails when called 2 times. by ashah21
in thread Win32API::Registry -- RegOpenKeyEx fails when called 2 times. by ashah21

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