To make the program work in Windows 7 you need to run it in Admin mode (which could be configured via programm options in LK) AND with "disable visual theme" compatibility option. See http://www.bluetack.co.uk/forums/index. ... st&p=93772

Is there a way to disable the visual theme with a checkbox (like the admin mode) or via a parameter?

Hosts Manager is a great programm for webdevs like me, so I would like to use this on my Win 7 PC too. Any ideas?