my $UninstallRegistryPATH = "HKLM\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\{30277218-0100-0904-9ABB-000BDB5CF35D}"; my $cmd = "REG QUERY ${UninstallRegistryPATH}"; print "\n----$cmd----\n\n"; my @RegKeys = `$cmd 2>&1`; foreach my $var (@RegKeys) { print "$var" }