Have been using this tool for months now, on occasions to verify keys. Just tried it again and it gives an error reading with Win 8 keys that I obtained from 2 different WIn 8 laptops, using jellybean and belarc to determine the installed keys. So are 8.1 keys different from the previous versions? Which software utility is giving the wrong answers?
Tool still works properly, due to being old it uses an old pkeyconfig as default. Point it to a Win 8.1 pkeyconfig using the 'Custom' button and it still shows info .