my $UninstallRegistryPATH = 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Window\CurrentVersion\Uninstall\{3C3901C5-3455-3E0A-A214-0B093A5070A6}'; my $cmd = "REG QUERY ${UninstallRegistryPATH}"; print "\n----$cmd----\n\n"; my @RegKeys = `$cmd 2>&1`; foreach my $var (@RegKeys) { print "$var" }