Hi there. A few days ago I installed Krita (x64) in my PC but it didn't work, so I just uninstalled it, but as I saw today that a new versión was released and it worked fine in Windows I downloaded it again and insalled it. The installation proccess worked but, again, krita doesn't start. When I launch any of the applications that are in the "bin" folder under C:\Program files\Krita appears an error.

The application couldn't be launched correctly (0xc000007b).

How can I solve that? I really want to give a try to Krita.

It's really hard to say what's going on, I'm afraid. It's not a general problem with Windows 8.1. Are you using something like sandboxie, perhaps?