In the post here:

http://forums.spybot.info/showthread.php?t=21451

it is shown that there can be a "Spybot-S&D" tab on file properties panels, but I don't have this and can't figure out how to enable it.

I've tried both v1.5.2.20 and the new v1.6.0.25 beta, but no luck.

What do I need to do?