Steam version of King's Bounty: Crossworlds won't start.

[vicheron]

When I open up the program, the game icon shows up on my task bar for a split second and then disappears and nothing happens. The game doesn't start, there are no errors, I don't see the screen change or flicker.

I have an i7 920 and a GTX 470 so I don't think my computer is the problem.

I tried verifying the integrity of game cache and defragmenting cache files for both Armored Princess and Crosssworlds but it didn't work.

Looking at the task manager, when I start the game, kb.exe shows up for about two seconds and then just disappears.