using muton's builds with auto-update feature.
used to work, but I haven't been touching the game in a few months, and then only used auto-updater.
now when I start it - I get the loading indicator, and the progress bar runs till completion.
when this is done - I only see the chrosshair cursor, but no main menu. I can, however, summon help menu with alt+f4 for example.
I'm on the latest build with autoupdater.
win 7 64, nvidia gt8800, latest beta drivers. no other game or app shows any problems. (yes I do realize if I'm on beta I shouldn't even report).
Any clues? if you need a log of any kind - let me know which one - I'll attach.