in reply to How can I delete Win32 registry keys?

First of all, use Win32::TieRegistry, Win32::Registry is obsolete.

Take a look at its DeleteKey and DeleteValue function.

use Win32::Registry; use Data::Dumper; use strict; use warnings; my $perl; $::HKEY_LOCAL_MACHINE->Open("SOFTWARE\\Perl", $perl); $perl->DeleteValue('BinDir');

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