The issue is still present even after upgrading to the latest version. Sometimes I can't see the HUD when I'm playing, though the program is running. That's when I know I'll have to kill the process because it will freeze after I click the "Quit (X)" button. Relaunching it solves the problem though....

Every time I try to close it, with no exception. It also starts minimized in the tray even though it shouldn't.

I'm having issues when trying to close the Action! window. When I press the "X" button, the program suddenly stops responding. Is anyone else having this issue? I've reinstalled it twice, no success.

COMPUTER: Desktop
CPU MODEL: Intel Core i7 2600K @ 3.4GHz
GPU VENDOR: nVidia
GPU MODEL: GeForce GTX 580 Superclocked+ (EVGA) - 1.5GB VRAM - DRIVER: Version 285.62 (2011/10/24)
OS: Windows 7 Home Premium 64-bit SP1

No problems at all!